{"id":1610,"date":"2026-08-20T08:57:32","date_gmt":"2026-08-20T08:57:32","guid":{"rendered":"https:\/\/splineshaft.top\/runout-concentricity-and-datum-control-on-spline-shafts\/"},"modified":"2026-08-24T07:38:25","modified_gmt":"2026-08-24T07:38:25","slug":"runout-concentricity-and-datum-control-on-spline-shafts","status":"publish","type":"post","link":"https:\/\/splineshaft.top\/sr\/runout-concentricity-and-datum-control-on-spline-shafts\/","title":{"rendered":"\u041a\u043e\u043d\u0442\u0440\u043e\u043b\u0430 \u043e\u0434\u0441\u0442\u0443\u043f\u0430\u045a\u0430, \u043a\u043e\u043d\u0446\u0435\u043d\u0442\u0440\u0438\u0447\u043d\u043e\u0441\u0442\u0438 \u0438 \u0440\u0435\u0444\u0435\u0440\u0435\u043d\u0442\u043d\u0438\u0445 \u0442\u0430\u0447\u0430\u043a\u0430 \u043d\u0430 \u043a\u043b\u0438\u043d\u0430\u0441\u0442\u0438\u043c \u0432\u0440\u0430\u0442\u0438\u043b\u0438\u043c\u0430"},"content":{"rendered":"<p class=\"ss-lead\"><strong>\u041a\u043e\u043d\u0442\u0440\u043e\u043b\u0430 \u043e\u0434\u0441\u0442\u0443\u043f\u0430\u045a\u0430, \u043a\u043e\u043d\u0446\u0435\u043d\u0442\u0440\u0438\u0447\u043d\u043e\u0441\u0442\u0438 \u0438 \u0440\u0435\u0444\u0435\u0440\u0435\u043d\u0442\u043d\u0438\u0445 \u0442\u0430\u0447\u0430\u043a\u0430 \u043d\u0430 \u043a\u043b\u0438\u043d\u0430\u0441\u0442\u0438\u043c \u0432\u0440\u0430\u0442\u0438\u043b\u0438\u043c\u0430<\/strong> \u2014 Runout and datum control connect the spline axis to the journals, gears or pilots that locate the shaft in the assembly. The drawing should identify functional datums and measure the tooth feature in relation to those datums so the inspection setup reflects how the part actually rotates.<\/p>\n<p>\u0417\u0430 <strong>spline shaft runout concentricity<\/strong>, \u043d\u0430\u0458\u043f\u043e\u0443\u0437\u0434\u0430\u043d\u0438\u0458\u0430 \u0441\u043f\u0435\u0446\u0438\u0444\u0438\u043a\u0430\u0446\u0438\u0458\u0430 \u0458\u0435 \u043e\u043d\u0430 \u043a\u043e\u0458\u0443 \u0434\u0438\u0437\u0430\u0458\u043d\u0435\u0440, \u043a\u0443\u043f\u0430\u0446, \u043f\u0440\u043e\u0438\u0437\u0432\u043e\u0452\u0430\u0447 \u0438 \u0438\u043d\u0441\u043f\u0435\u043a\u0442\u043e\u0440 \u043c\u043e\u0433\u0443 \u0441\u0432\u0438 \u043f\u0440\u043e\u0442\u0443\u043c\u0430\u0447\u0438\u0442\u0438 \u043d\u0430 \u0438\u0441\u0442\u0438 \u043d\u0430\u0447\u0438\u043d. \u0414\u043e\u045a\u0430 \u0434\u0438\u0441\u043a\u0443\u0441\u0438\u0458\u0430 \u0441\u0435 \u0444\u043e\u043a\u0443\u0441\u0438\u0440\u0430 \u043d\u0430 \u043c\u0435\u0440\u0459\u0438\u0432\u0435 \u0443\u043b\u0430\u0437\u043d\u0435 \u043f\u043e\u0434\u0430\u0442\u043a\u0435 \u0437\u0430 \u0446\u0440\u0442\u0435\u0436\u0435, \u0443\u0441\u043b\u043e\u0432\u0435 \u0441\u043a\u043b\u0430\u043f\u0430\u045a\u0430 \u0438 \u043f\u0440\u0430\u043a\u0442\u0438\u0447\u043d\u0435 \u043f\u0440\u043e\u0432\u0435\u0440\u0435, \u0430 \u043d\u0435 \u043d\u0430 \u0443\u043d\u0438\u0432\u0435\u0440\u0437\u0430\u043b\u043d\u0435 \u0442\u0432\u0440\u0434\u045a\u0435 \u043e \u043e\u0431\u0440\u0442\u043d\u043e\u043c \u043c\u043e\u043c\u0435\u043d\u0442\u0443, \u043f\u0440\u0438\u043b\u0435\u0433\u0430\u045a\u0443 \u0438\u043b\u0438 \u0432\u0435\u043a\u0443 \u0442\u0440\u0430\u0458\u0430\u045a\u0430 \u043a\u043e\u0458\u0435 \u0441\u0435 \u043d\u0435 \u043c\u043e\u0433\u0443 \u0443\u0442\u0432\u0440\u0434\u0438\u0442\u0438 \u0431\u0435\u0437 \u043f\u043e\u0442\u043f\u0443\u043d\u0438\u0445 \u043f\u043e\u0434\u0430\u0442\u0430\u043a\u0430 \u043e \u0433\u0435\u043e\u043c\u0435\u0442\u0440\u0438\u0458\u0438 \u0438 \u0440\u0430\u0434\u043d\u043e\u043c \u0432\u0440\u0435\u043c\u0435\u043d\u0443.<\/p>\n<h2>Datum Selection<\/h2>\n<p><strong>Datum Selection<\/strong> \u043e\u0434\u0440\u0435\u0452\u0443\u0458\u0435 \u043a\u0430\u043a\u043e \u0441\u0435 \u0441\u043f\u043b\u0430\u0458\u043d \u043d\u0430\u043b\u0430\u0437\u0438 \u0443 \u043e\u0434\u043d\u043e\u0441\u0443 \u043d\u0430 \u0435\u043b\u0435\u043c\u0435\u043d\u0442\u0435 \u043a\u043e\u0458\u0438 \u043f\u043e\u0434\u0440\u0436\u0430\u0432\u0430\u0458\u0443 \u0440\u043e\u0442\u0430\u0446\u0438\u0458\u0443. \u0424\u0443\u043d\u043a\u0446\u0438\u043e\u043d\u0430\u043b\u043d\u0438 \u043f\u043e\u0434\u0430\u0446\u0438 \u0441\u0435 \u043e\u0431\u0438\u0447\u043d\u043e \u0431\u0438\u0440\u0430\u0458\u0443 \u0438\u0437 \u043d\u043e\u0441\u0430\u0447\u0430, \u043f\u0440\u0435\u0447\u043d\u0438\u043a\u0430 \u043f\u0438\u043b\u043e\u0442\u0430, \u0440\u0430\u043c\u0435\u043d\u0430 \u0438\u043b\u0438 \u0434\u0440\u0443\u0433\u0438\u0445 \u043f\u043e\u0432\u0440\u0448\u0438\u043d\u0430 \u043a\u043e\u0458\u0435 \u043b\u043e\u0446\u0438\u0440\u0430\u0458\u0443 \u043a\u043e\u043c\u043f\u043e\u043d\u0435\u043d\u0442\u0443 \u0443 \u0441\u043a\u043b\u043e\u043f\u0443. \u0422\u043e\u043b\u0435\u0440\u0430\u043d\u0446\u0438\u0458\u0430 \u0442\u0440\u0435\u0431\u0430 \u0434\u0430 \u0440\u0435\u043f\u0440\u043e\u0434\u0443\u043a\u0443\u0458\u0435 \u0442\u0430\u0458 \u043e\u0434\u043d\u043e\u0441 \u0442\u043e\u043a\u043e\u043c \u043a\u043e\u043d\u0442\u0440\u043e\u043b\u0435.<\/p>\n<p>Avoid using geometric tolerances as isolated quality numbers. Decide what misalignment the assembly can tolerate, identify the datum reference frame, and specify the controlled feature. Heat treatment and final finishing can change the relationship, so the measurement should be performed at the production stage that represents the finished part. For this topic, connect that decision to the mating component and the drawing revision used for the RFQ. When reviewing spline shaft runout concentricity, revisit this point whenever the mating component, material condition or operating duty changes.<\/p>\n<h2>Radial Runout<\/h2>\n<p><strong>Radial Runout<\/strong> \u043e\u0434\u0440\u0435\u0452\u0443\u0458\u0435 \u043a\u0430\u043a\u043e \u0441\u0435 \u0441\u043f\u043b\u0430\u0458\u043d \u043d\u0430\u043b\u0430\u0437\u0438 \u0443 \u043e\u0434\u043d\u043e\u0441\u0443 \u043d\u0430 \u0435\u043b\u0435\u043c\u0435\u043d\u0442\u0435 \u043a\u043e\u0458\u0438 \u043f\u043e\u0434\u0440\u0436\u0430\u0432\u0430\u0458\u0443 \u0440\u043e\u0442\u0430\u0446\u0438\u0458\u0443. \u0424\u0443\u043d\u043a\u0446\u0438\u043e\u043d\u0430\u043b\u043d\u0438 \u043f\u043e\u0434\u0430\u0446\u0438 \u0441\u0435 \u043e\u0431\u0438\u0447\u043d\u043e \u0431\u0438\u0440\u0430\u0458\u0443 \u0438\u0437 \u043d\u043e\u0441\u0430\u0447\u0430, \u043f\u0440\u0435\u0447\u043d\u0438\u043a\u0430 \u043f\u0438\u043b\u043e\u0442\u0430, \u0440\u0430\u043c\u0435\u043d\u0430 \u0438\u043b\u0438 \u0434\u0440\u0443\u0433\u0438\u0445 \u043f\u043e\u0432\u0440\u0448\u0438\u043d\u0430 \u043a\u043e\u0458\u0435 \u043b\u043e\u0446\u0438\u0440\u0430\u0458\u0443 \u043a\u043e\u043c\u043f\u043e\u043d\u0435\u043d\u0442\u0443 \u0443 \u0441\u043a\u043b\u043e\u043f\u0443. \u0422\u043e\u043b\u0435\u0440\u0430\u043d\u0446\u0438\u0458\u0430 \u0442\u0440\u0435\u0431\u0430 \u0434\u0430 \u0440\u0435\u043f\u0440\u043e\u0434\u0443\u043a\u0443\u0458\u0435 \u0442\u0430\u0458 \u043e\u0434\u043d\u043e\u0441 \u0442\u043e\u043a\u043e\u043c \u043a\u043e\u043d\u0442\u0440\u043e\u043b\u0435.<\/p>\n<p>Avoid using geometric tolerances as isolated quality numbers. Decide what misalignment the assembly can tolerate, identify the datum reference frame, and specify the controlled feature. Heat treatment and final finishing can change the relationship, so the measurement should be performed at the production stage that represents the finished part. In this review, the useful acceptance criterion is the one that can be traced to a functional drawing characteristic. For Runout, Concentricity and Datum Control on Spline Shafts, apply this check to the specific spline shaft runout concentricity interface shown on the current drawing.<\/p>\n<figure class=\"ss-inline-media\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/splineshaft.top\/wp-content\/uploads\/2026\/08\/process-cnc.webp\" alt=\"Runout, Concentricity and Datum Control on Spline Shafts - Radial Runout\"><\/figure>\n<h2>Concentricity Versus Position<\/h2>\n<p><strong>Concentricity Versus Position<\/strong> \u043e\u0434\u0440\u0435\u0452\u0443\u0458\u0435 \u043a\u0430\u043a\u043e \u0441\u0435 \u0441\u043f\u043b\u0430\u0458\u043d \u043d\u0430\u043b\u0430\u0437\u0438 \u0443 \u043e\u0434\u043d\u043e\u0441\u0443 \u043d\u0430 \u0435\u043b\u0435\u043c\u0435\u043d\u0442\u0435 \u043a\u043e\u0458\u0438 \u043f\u043e\u0434\u0440\u0436\u0430\u0432\u0430\u0458\u0443 \u0440\u043e\u0442\u0430\u0446\u0438\u0458\u0443. \u0424\u0443\u043d\u043a\u0446\u0438\u043e\u043d\u0430\u043b\u043d\u0438 \u043f\u043e\u0434\u0430\u0446\u0438 \u0441\u0435 \u043e\u0431\u0438\u0447\u043d\u043e \u0431\u0438\u0440\u0430\u0458\u0443 \u0438\u0437 \u043d\u043e\u0441\u0430\u0447\u0430, \u043f\u0440\u0435\u0447\u043d\u0438\u043a\u0430 \u043f\u0438\u043b\u043e\u0442\u0430, \u0440\u0430\u043c\u0435\u043d\u0430 \u0438\u043b\u0438 \u0434\u0440\u0443\u0433\u0438\u0445 \u043f\u043e\u0432\u0440\u0448\u0438\u043d\u0430 \u043a\u043e\u0458\u0435 \u043b\u043e\u0446\u0438\u0440\u0430\u0458\u0443 \u043a\u043e\u043c\u043f\u043e\u043d\u0435\u043d\u0442\u0443 \u0443 \u0441\u043a\u043b\u043e\u043f\u0443. \u0422\u043e\u043b\u0435\u0440\u0430\u043d\u0446\u0438\u0458\u0430 \u0442\u0440\u0435\u0431\u0430 \u0434\u0430 \u0440\u0435\u043f\u0440\u043e\u0434\u0443\u043a\u0443\u0458\u0435 \u0442\u0430\u0458 \u043e\u0434\u043d\u043e\u0441 \u0442\u043e\u043a\u043e\u043c \u043a\u043e\u043d\u0442\u0440\u043e\u043b\u0435.<\/p>\n<p>Avoid using geometric tolerances as isolated quality numbers. Decide what misalignment the assembly can tolerate, identify the datum reference frame, and specify the controlled feature. Heat treatment and final finishing can change the relationship, so the measurement should be performed at the production stage that represents the finished part. For repeat work, keep the same datum and measurement basis unless the assembly requirement changes. For Runout, Concentricity and Datum Control on Spline Shafts, record the resulting requirement on the drawing or purchase specification so it remains consistent on repeat orders.<\/p>\n<h2>Bearing Journals<\/h2>\n<p><strong>Bearing Journals<\/strong> \u043e\u0434\u0440\u0435\u0452\u0443\u0458\u0435 \u043a\u0430\u043a\u043e \u0441\u0435 \u0441\u043f\u043b\u0430\u0458\u043d \u043d\u0430\u043b\u0430\u0437\u0438 \u0443 \u043e\u0434\u043d\u043e\u0441\u0443 \u043d\u0430 \u0435\u043b\u0435\u043c\u0435\u043d\u0442\u0435 \u043a\u043e\u0458\u0438 \u043f\u043e\u0434\u0440\u0436\u0430\u0432\u0430\u0458\u0443 \u0440\u043e\u0442\u0430\u0446\u0438\u0458\u0443. \u0424\u0443\u043d\u043a\u0446\u0438\u043e\u043d\u0430\u043b\u043d\u0438 \u043f\u043e\u0434\u0430\u0446\u0438 \u0441\u0435 \u043e\u0431\u0438\u0447\u043d\u043e \u0431\u0438\u0440\u0430\u0458\u0443 \u0438\u0437 \u043d\u043e\u0441\u0430\u0447\u0430, \u043f\u0440\u0435\u0447\u043d\u0438\u043a\u0430 \u043f\u0438\u043b\u043e\u0442\u0430, \u0440\u0430\u043c\u0435\u043d\u0430 \u0438\u043b\u0438 \u0434\u0440\u0443\u0433\u0438\u0445 \u043f\u043e\u0432\u0440\u0448\u0438\u043d\u0430 \u043a\u043e\u0458\u0435 \u043b\u043e\u0446\u0438\u0440\u0430\u0458\u0443 \u043a\u043e\u043c\u043f\u043e\u043d\u0435\u043d\u0442\u0443 \u0443 \u0441\u043a\u043b\u043e\u043f\u0443. \u0422\u043e\u043b\u0435\u0440\u0430\u043d\u0446\u0438\u0458\u0430 \u0442\u0440\u0435\u0431\u0430 \u0434\u0430 \u0440\u0435\u043f\u0440\u043e\u0434\u0443\u043a\u0443\u0458\u0435 \u0442\u0430\u0458 \u043e\u0434\u043d\u043e\u0441 \u0442\u043e\u043a\u043e\u043c \u043a\u043e\u043d\u0442\u0440\u043e\u043b\u0435.<\/p>\n<p>\u0418\u0437\u0431\u0435\u0433\u0430\u0432\u0430\u0458\u0442\u0435 \u043a\u043e\u0440\u0438\u0448\u045b\u0435\u045a\u0435 \u0433\u0435\u043e\u043c\u0435\u0442\u0440\u0438\u0458\u0441\u043a\u0438\u0445 \u0442\u043e\u043b\u0435\u0440\u0430\u043d\u0446\u0438\u0458\u0430 \u043a\u0430\u043e \u0438\u0437\u043e\u043b\u043e\u0432\u0430\u043d\u0435 \u0431\u0440\u043e\u0458\u0435\u0432\u0435 \u043a\u0432\u0430\u043b\u0438\u0442\u0435\u0442\u0430. \u041e\u0434\u043b\u0443\u0447\u0438\u0442\u0435 \u043a\u043e\u0458\u0435 \u043d\u0435\u0443\u0441\u043a\u043b\u0430\u0452\u0435\u043d\u043e\u0441\u0442 \u0441\u043a\u043b\u043e\u043f \u043c\u043e\u0436\u0435 \u0434\u0430 \u0442\u043e\u043b\u0435\u0440\u0438\u0448\u0435, \u0438\u0434\u0435\u043d\u0442\u0438\u0444\u0438\u043a\u0443\u0458\u0442\u0435 \u0440\u0435\u0444\u0435\u0440\u0435\u043d\u0442\u043d\u0438 \u043e\u043a\u0432\u0438\u0440 \u0434\u0430\u0442\u0435 \u0442\u0430\u0447\u043a\u0435 \u0438 \u043e\u0434\u0440\u0435\u0434\u0438\u0442\u0435 \u043a\u043e\u043d\u0442\u0440\u043e\u043b\u0438\u0441\u0430\u043d\u0443 \u043a\u0430\u0440\u0430\u043a\u0442\u0435\u0440\u0438\u0441\u0442\u0438\u043a\u0443. \u0422\u0435\u0440\u043c\u0438\u0447\u043a\u0430 \u043e\u0431\u0440\u0430\u0434\u0430 \u0438 \u0437\u0430\u0432\u0440\u0448\u043d\u0430 \u043e\u0431\u0440\u0430\u0434\u0430 \u043c\u043e\u0433\u0443 \u043f\u0440\u043e\u043c\u0435\u043d\u0438\u0442\u0438 \u043e\u0434\u043d\u043e\u0441, \u0442\u0430\u043a\u043e \u0434\u0430 \u043c\u0435\u0440\u0435\u045a\u0435 \u0442\u0440\u0435\u0431\u0430 \u0438\u0437\u0432\u0440\u0448\u0438\u0442\u0438 \u0443 \u0444\u0430\u0437\u0438 \u043f\u0440\u043e\u0438\u0437\u0432\u043e\u0434\u045a\u0435 \u043a\u043e\u0458\u0430 \u043f\u0440\u0435\u0434\u0441\u0442\u0430\u0432\u0459\u0430 \u0433\u043e\u0442\u043e\u0432\u0438 \u0434\u0435\u043e. \u041a\u0430\u0434\u0430 \u0441\u0435 \u043f\u0440\u043e\u043c\u0435\u043d\u0438 \u0440\u0430\u0434\u043d\u0438 \u0438\u043b\u0438 \u0441\u043f\u043e\u0458\u043d\u0438 \u0435\u043b\u0435\u043c\u0435\u043d\u0442, \u043f\u043e\u043d\u043e\u0432\u043e \u0440\u0430\u0437\u043c\u043e\u0442\u0440\u0438\u0442\u0435 \u043e\u0432\u0443 \u0442\u0430\u0447\u043a\u0443 \u0443\u043c\u0435\u0441\u0442\u043e \u0434\u0430 \u043d\u0430\u0441\u0442\u0430\u0432\u0438\u0442\u0435 \u0441\u0430 \u043f\u0440\u0435\u0442\u0445\u043e\u0434\u043d\u043e\u043c \u043f\u0440\u0435\u0442\u043f\u043e\u0441\u0442\u0430\u0432\u043a\u043e\u043c.<\/p>\n<h2>Gear And Spline Relationship<\/h2>\n<p><strong>Gear And Spline Relationship<\/strong> should be reviewed in the context of spline shaft runout concentricity. Identify the mating component, operating function and drawing feature that this decision controls. The requirement should be measurable and connected to fit, torque transfer, alignment, wear or another defined assembly need.<\/p>\n<p>Consider the decision together with material condition, manufacturing sequence and inspection access. If the part is a replacement, compare unworn geometry and the mating member instead of copying damage. For new designs, keep open process choices flexible unless a specific process is itself required by the design. For this topic, connect that decision to the mating component and the drawing revision used for the RFQ. When reviewing spline shaft runout concentricity, revisit this point whenever the mating component, material condition or operating duty changes.<\/p>\n<figure class=\"ss-inline-media\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/splineshaft.top\/wp-content\/uploads\/2026\/08\/process-milling.webp\" alt=\"Runout, Concentricity and Datum Control on Spline Shafts - Gear And Spline Relationship\"><\/figure>\n<h2>Measurement Setup<\/h2>\n<p><strong>Measurement Setup<\/strong> \u0442\u0440\u0435\u0431\u0430\u043b\u043e \u0431\u0438 \u0434\u0430 \u043a\u043e\u0440\u0438\u0441\u0442\u0438 \u043c\u0435\u0442\u043e\u0434\u0443 \u043a\u043e\u0458\u0430 \u0434\u0438\u0440\u0435\u043a\u0442\u043d\u043e \u0438\u043b\u0438 \u0444\u0443\u043d\u043a\u0446\u0438\u043e\u043d\u0430\u043b\u043d\u043e \u043c\u0435\u0440\u0438 \u043a\u0430\u0440\u0430\u043a\u0442\u0435\u0440\u0438\u0441\u0442\u0438\u043a\u0435 \u0446\u0440\u0442\u0435\u0436\u0430. \u0424\u0443\u043d\u043a\u0446\u0438\u043e\u043d\u0430\u043b\u043d\u0438 \u043c\u0435\u0440\u0438\u043b\u0430, \u0430\u043d\u0430\u043b\u0438\u0442\u0438\u0447\u043a\u043e \u043c\u0435\u0440\u0435\u045a\u0435 \u0437\u0443\u0431\u0430\u0446\u0430, \u0438\u043d\u0441\u043f\u0435\u043a\u0446\u0438\u0458\u0430 CMM-\u043e\u043c, \u043c\u0435\u0440\u0435\u045a\u0430 \u0440\u0430\u0441\u043f\u043e\u043d\u0430 \u0438 \u043c\u0435\u0440\u0435\u045a\u0430 \u043f\u0440\u0435\u043a\u043e \u043a\u043b\u0438\u043d\u043e\u0432\u0430 \u0438\u043b\u0438 \u043a\u0443\u0433\u043b\u0438\u0446\u0430 \u043e\u0434\u0433\u043e\u0432\u0430\u0440\u0430\u0458\u0443 \u043d\u0430 \u0440\u0430\u0437\u043b\u0438\u0447\u0438\u0442\u0430 \u043f\u0438\u0442\u0430\u045a\u0430 \u0438 \u043d\u0438\u0441\u0443 \u043f\u043e\u0434\u0440\u0430\u0437\u0443\u043c\u0435\u0432\u0430\u043d\u043e \u0437\u0430\u043c\u0435\u043d\u0459\u0438\u0432\u0430.<\/p>\n<p>Agree the method before production when tolerance is tight or when customer and supplier use different equipment. Control temperature, cleanliness and gage calibration for repeatability. The inspection report should identify the drawing revision and datum setup so later lots can be compared on the same basis. In this review, the useful acceptance criterion is the one that can be traced to a functional drawing characteristic. For Runout, Concentricity and Datum Control on Spline Shafts, apply this check to the specific spline shaft runout concentricity interface shown on the current drawing.<\/p>\n<h2>\u041f\u0440\u0430\u043a\u0442\u0438\u0447\u043d\u0438 \u043d\u0438\u0437 \u043f\u0440\u0435\u0433\u043b\u0435\u0434\u0430<\/h2>\n<p>A practical review sequence starts with the mating component and torque path, then confirms tooth system, engagement and the shaft features that locate the connection. Next define material and heat treatment, functional finishes and any runout or position requirements. For repeat work, keep the same datum and measurement basis unless the assembly requirement changes. In a spline shaft runout concentricity RFQ, keep this point tied to the mating member, datum scheme and finished-part acceptance method.<\/p>\n<p>Finish by agreeing the inspection method, quantity and first-article documentation. This order prevents process or tolerance decisions from being made before the functional interface is understood and makes quotations easier to compare because the same design inputs are presented to each supplier. When the duty or mating member changes, revisit this point instead of carrying the previous assumption forward. In a spline shaft runout concentricity RFQ, keep this point tied to the mating member, datum scheme and finished-part acceptance method.<\/p>\n<h2>\u0414\u0438\u0441\u0442\u043e\u0440\u0437\u0438\u0458\u0430 \u0442\u0435\u0440\u043c\u0438\u0447\u043a\u0435 \u043e\u0431\u0440\u0430\u0434\u0435<\/h2>\n<p><strong>\u0414\u0438\u0441\u0442\u043e\u0440\u0437\u0438\u0458\u0430 \u0442\u0435\u0440\u043c\u0438\u0447\u043a\u0435 \u043e\u0431\u0440\u0430\u0434\u0435<\/strong> \u0443\u0442\u0438\u0447\u0435 \u043d\u0430 \u043e\u0442\u043f\u043e\u0440\u043d\u043e\u0441\u0442 \u043d\u0430 \u0445\u0430\u0431\u0430\u045a\u0435, \u043f\u043e\u043d\u0430\u0448\u0430\u045a\u0435 \u043f\u0440\u0438 \u0437\u0430\u043c\u043e\u0440\u0443, \u0434\u0435\u0444\u043e\u0440\u043c\u0430\u0446\u0438\u0458\u0443 \u0438 \u0440\u0435\u0434\u043e\u0441\u043b\u0435\u0434 \u0437\u0430\u0432\u0440\u0448\u043d\u0435 \u043e\u0431\u0440\u0430\u0434\u0435. \u041a\u0430\u0440\u0431\u0443\u0440\u0438\u0437\u0430\u0446\u0438\u0458\u0430, \u0438\u043d\u0434\u0443\u043a\u0446\u0438\u043e\u043d\u043e \u043a\u0430\u0459\u0435\u045a\u0435 \u0438 \u043e\u0431\u0440\u0430\u0434\u0430 \u043a\u0430\u0459\u0435\u045a\u0435\u043c \u0438 \u043e\u0442\u043f\u0443\u0448\u0442\u0430\u045a\u0435\u043c \u0441\u0442\u0432\u0430\u0440\u0430\u0458\u0443 \u0440\u0430\u0437\u043b\u0438\u0447\u0438\u0442\u0435 \u0443\u0441\u043b\u043e\u0432\u0435 \u043c\u0430\u0442\u0435\u0440\u0438\u0458\u0430\u043b\u0430, \u0442\u0430\u043a\u043e \u0434\u0430 \u0438\u0445 \u043d\u0435 \u0442\u0440\u0435\u0431\u0430 \u0442\u0440\u0435\u0442\u0438\u0440\u0430\u0442\u0438 \u043a\u0430\u043e \u0437\u0430\u043c\u0435\u043d\u0459\u0438\u0432\u0435 \u043d\u0430\u0447\u0438\u043d\u0435 \u0437\u0430 \u043f\u043e\u0441\u0442\u0438\u0437\u0430\u045a\u0435 \u0431\u0440\u043e\u0458\u0430 \u0442\u0432\u0440\u0434\u043e\u045b\u0435.<\/p>\n<p>Specify hardness with a location and, where required, case depth or core condition. If heat treatment can change straightness or feature relationship, plan the datum recovery and final inspection after the thermal process. Critical journals or tooth surfaces may need finish stock when tight tolerances must be restored. For this topic, connect that decision to the mating component and the drawing revision used for the RFQ. In a spline shaft runout concentricity RFQ, keep this point tied to the mating member, datum scheme and finished-part acceptance method.<\/p>\n<figure class=\"ss-inline-media\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/splineshaft.top\/wp-content\/uploads\/2026\/08\/inspection-cmm.webp\" alt=\"Runout, Concentricity and Datum Control on Spline Shafts - Heat-Treatment Distortion\"><\/figure>\n<h2>Functional Tolerance Budgeting<\/h2>\n<p><strong>Functional Tolerance Budgeting<\/strong> should be reviewed in the context of spline shaft runout concentricity. Identify the mating component, operating function and drawing feature that this decision controls. The requirement should be measurable and connected to fit, torque transfer, alignment, wear or another defined assembly need.<\/p>\n<p>Consider the decision together with material condition, manufacturing sequence and inspection access. If the part is a replacement, compare unworn geometry and the mating member instead of copying damage. For new designs, keep open process choices flexible unless a specific process is itself required by the design. In this review, the useful acceptance criterion is the one that can be traced to a functional drawing characteristic. For Runout, Concentricity and Datum Control on Spline Shafts, record the resulting requirement on the drawing or purchase specification so it remains consistent on repeat orders.<\/p>\n<h2>\u0423\u043e\u0431\u0438\u0447\u0430\u0458\u0435\u043d\u0435 \u0433\u0440\u0435\u0448\u043a\u0435 \u043a\u043e\u0458\u0435 \u0442\u0440\u0435\u0431\u0430 \u0438\u0437\u0431\u0435\u0433\u0430\u0432\u0430\u0442\u0438<\/h2>\n<p>Common errors in spline shaft runout concentricity come from treating one nominal value as if it defines the complete interface. Missing pressure angle, unclear datums, copied wear dimensions, unspecified hardness location and mismatched inspection methods can all create parts that look correct on paper but do not assemble consistently.<\/p>\n<p>A better review starts with the mating pair, identifies the load path and locating features, then connects geometry, material condition and inspection to those functions. Close open questions on the drawing before production and retain the agreed interpretation with the revision for repeat orders. For repeat work, keep the same datum and measurement basis unless the assembly requirement changes. When reviewing spline shaft runout concentricity, revisit this point whenever the mating component, material condition or operating duty changes.<\/p>\n<h2>\u0420\u0435\u0437\u0438\u043c\u0435 \u043e\u0434\u043b\u0443\u043a\u0435<\/h2>\n<div class=\"ss-table-wrap\">\n<table class=\"ss-spec-table\">\n<thead>\n<tr>\n<th>\u041e\u0431\u043b\u0430\u0441\u0442 \u043e\u0434\u043b\u0443\u0447\u0438\u0432\u0430\u045a\u0430<\/th>\n<th>\u0428\u0442\u0430 \u0434\u0430 \u043f\u043e\u0442\u0432\u0440\u0434\u0438\u043c<\/th>\n<th>\u0417\u0430\u0448\u0442\u043e \u0458\u0435 \u0432\u0430\u0436\u043d\u043e<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>\u0413\u0435\u043e\u043c\u0435\u0442\u0440\u0438\u0458\u0430 \u0441\u043f\u0430\u0458\u0430\u045a\u0430<\/td>\n<td>\u0421\u0438\u0441\u0442\u0435\u043c \u0437\u0443\u0431\u0430\u0446\u0430, \u043f\u0440\u0435\u0447\u043d\u0438\u0446\u0438, \u0437\u0430\u0445\u0432\u0430\u0442 \u0438 \u043f\u0440\u0438\u0430\u045a\u0430\u045a\u0435<\/td>\n<td>\u041a\u043e\u043d\u0442\u0440\u043e\u043b\u0438\u0448\u0435 \u043a\u043e\u043c\u043f\u0430\u0442\u0438\u0431\u0438\u043b\u043d\u043e\u0441\u0442 \u0438 \u0431\u043e\u0447\u043d\u0438 \u043a\u043e\u043d\u0442\u0430\u043a\u0442<\/td>\n<\/tr>\n<tr>\n<td>\u041b\u043e\u043a\u0430\u0446\u0438\u0458\u0430<\/td>\n<td>\u0420\u0435\u0444\u0435\u0440\u0435\u043d\u0442\u043d\u0435 \u0442\u0430\u0447\u043a\u0435, \u0446\u0435\u0432\u0446\u0438, \u0440\u0430\u043c\u0435\u043d\u0430 \u0438 \u0438\u0437\u0431\u0430\u0446\u0438\u0432\u0430\u045a\u0435<\/td>\n<td>\u041a\u043e\u043d\u0442\u0440\u043e\u043b\u0438\u0448\u0435 \u043f\u043e\u0440\u0430\u0432\u043d\u0430\u045a\u0435 \u0443 \u0441\u043a\u043b\u043e\u043f\u0443<\/td>\n<\/tr>\n<tr>\n<td>\u041c\u0430\u0442\u0435\u0440\u0438\u0458\u0430\u043b\u043d\u043e \u0441\u0442\u0430\u045a\u0435<\/td>\n<td>\u0412\u0440\u0441\u0442\u0430, \u0442\u0435\u0440\u043c\u0438\u0447\u043a\u0430 \u043e\u0431\u0440\u0430\u0434\u0430, \u0442\u0432\u0440\u0434\u043e\u045b\u0430 \u0438 \u0437\u0430\u0432\u0440\u0448\u043d\u0430 \u043e\u0431\u0440\u0430\u0434\u0430<\/td>\n<td>\u0414\u0435\u0444\u0438\u043d\u0438\u0448\u0435 \u0437\u0430\u0432\u0440\u0448\u043d\u043e \u043c\u0435\u0445\u0430\u043d\u0438\u0447\u043a\u043e \u0441\u0442\u0430\u045a\u0435 \u0438 \u0441\u0442\u0430\u045a\u0435 \u0445\u0430\u0431\u0430\u045a\u0430<\/td>\n<\/tr>\n<tr>\n<td>\u0414\u0443\u0436\u043d\u043e\u0441\u0442<\/td>\n<td>\u041e\u0431\u0440\u0442\u043d\u0438 \u043c\u043e\u043c\u0435\u043d\u0442, \u0431\u0440\u0437\u0438\u043d\u0430, \u0443\u0434\u0430\u0440, \u043a\u0440\u0435\u0442\u0430\u045a\u0435 \u0438 \u043e\u043a\u043e\u043b\u0438\u043d\u0430<\/td>\n<td>\u041f\u043e\u0432\u0435\u0437\u0443\u0458\u0435 \u0434\u0435\u0444\u0438\u043d\u0438\u0446\u0438\u0458\u0443 \u0434\u0435\u043b\u0430 \u0441\u0430 \u0443\u0441\u043b\u043e\u0432\u0438\u043c\u0430 \u0440\u0430\u0434\u0430<\/td>\n<\/tr>\n<tr>\n<td>\u0418\u043d\u0441\u043f\u0435\u043a\u0446\u0438\u0458\u0430<\/td>\n<td>\u041a\u043e\u043d\u0442\u0440\u043e\u043b\u0438\u0441\u0430\u043d\u0435 \u043a\u0430\u0440\u0430\u043a\u0442\u0435\u0440\u0438\u0441\u0442\u0438\u043a\u0435 \u0438 \u043c\u0435\u0442\u043e\u0434 \u043c\u0435\u0440\u0435\u045a\u0430<\/td>\n<td>\u041e\u0434\u0440\u0436\u0430\u0432\u0430 \u0434\u043e\u0441\u043b\u0435\u0434\u043d\u043e\u0441\u0442 \u043f\u0440\u0438\u0445\u0432\u0430\u0442\u0430\u045a\u0430 \u0438\u0437\u043c\u0435\u0452\u0443 \u0434\u043e\u0431\u0430\u0432\u0459\u0430\u0447\u0430 \u0438 \u043a\u0443\u043f\u0446\u0430<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<h2>\u041a\u043e\u043d\u0442\u0440\u043e\u043b\u043d\u0430 \u043b\u0438\u0441\u0442\u0430 \u0441\u043f\u0435\u0446\u0438\u0444\u0438\u043a\u0430\u0446\u0438\u0458\u0430<\/h2>\n<ul>\n<li>\u0421\u043f\u043e\u0458\u043d\u0430 \u043a\u043e\u043c\u043f\u043e\u043d\u0435\u043d\u0442\u0430 \u0438 \u0441\u043f\u043e\u0459\u0430\u0448\u045a\u0430\/\u0443\u043d\u0443\u0442\u0440\u0430\u0448\u045a\u0430 \u043e\u0440\u0438\u0458\u0435\u043d\u0442\u0430\u0446\u0438\u0458\u0430 \u0437\u0443\u0431\u0430<\/li>\n<li>\u041c\u043e\u0434\u0443\u043b \u0438\u043b\u0438 \u0441\u0438\u0441\u0442\u0435\u043c \u043a\u043e\u0440\u0430\u043a\u0430, \u0431\u0440\u043e\u0458 \u0437\u0443\u0431\u0430\u0446\u0430, \u0443\u0433\u0430\u043e \u043f\u0440\u0438\u0442\u0438\u0441\u043a\u0430 \u0438 \u0432\u0435\u045b\u0438\/\u043c\u0430\u045a\u0438 \u043f\u0440\u0435\u0447\u043d\u0438\u0446\u0438<\/li>\n<li>\u0415\u0444\u0435\u043a\u0442\u0438\u0432\u043d\u043e \u0437\u0430\u0445\u0432\u0430\u0442\u0430\u045a\u0435, \u0443\u043a\u043b\u0430\u043f\u0430\u045a\u0435 \u0438\u043b\u0438 \u043e\u0441\u043d\u043e\u0432\u0430 \u0442\u043e\u043b\u0435\u0440\u0430\u043d\u0446\u0438\u0458\u0435 \u0438 \u0430\u043a\u0441\u0438\u0458\u0430\u043b\u043d\u043e \u043a\u0440\u0435\u0442\u0430\u045a\u0435 \u0430\u043a\u043e \u0458\u0435 \u043f\u043e\u0442\u0440\u0435\u0431\u043d\u043e<\/li>\n<li>\u041c\u0430\u0442\u0435\u0440\u0438\u0458\u0430\u043b, \u0442\u0435\u0440\u043c\u0438\u0447\u043a\u0430 \u043e\u0431\u0440\u0430\u0434\u0430, \u043b\u043e\u043a\u0430\u0446\u0438\u0458\u0430 \u0442\u0432\u0440\u0434\u043e\u045b\u0435 \u0438 \u0444\u0443\u043d\u043a\u0446\u0438\u043e\u043d\u0430\u043b\u043d\u0430 \u043f\u043e\u0432\u0440\u0448\u0438\u043d\u0441\u043a\u0430 \u043e\u0431\u0440\u0430\u0434\u0430<\/li>\n<li>\u0417\u0430\u0445\u0442\u0435\u0432\u0438 \u0437\u0430 \u0440\u0435\u0444\u0435\u0440\u0435\u043d\u0442\u043d\u0435 \u0442\u0430\u0447\u043a\u0435, \u043f\u0440\u0435\u0447\u043d\u0438\u043a\u0435 \u043b\u0435\u0436\u0430\u0458\u0435\u0432\u0430 \u0438\u043b\u0438 \u043f\u0438\u043b\u043e\u0442\u0430, \u0438\u0437\u0431\u0430\u0446\u0438\u0432\u0430\u045a\u0435 \u0438 \u0430\u043a\u0441\u0438\u0458\u0430\u043b\u043d\u0438 \u043f\u043e\u043b\u043e\u0436\u0430\u0458<\/li>\n<li>\u041e\u0431\u0440\u0442\u043d\u0438 \u043c\u043e\u043c\u0435\u043d\u0442, \u0431\u0440\u0437\u0438\u043d\u0430, \u0443\u0434\u0430\u0440\u043d\u043e \u0438\u043b\u0438 \u0440\u0435\u0432\u0435\u0440\u0437\u043d\u043e \u043e\u043f\u0442\u0435\u0440\u0435\u045b\u0435\u045a\u0435, \u043f\u043e\u0434\u043c\u0430\u0437\u0438\u0432\u0430\u045a\u0435 \u0438 \u0440\u0430\u0434\u043d\u043e \u043e\u043a\u0440\u0443\u0436\u0435\u045a\u0435<\/li>\n<li>\u041a\u043e\u043b\u0438\u0447\u0438\u043d\u0430, \u0437\u0430\u0445\u0442\u0435\u0432\u0438 \u0437\u0430 \u043f\u0440\u0432\u0438 \u0430\u0440\u0442\u0438\u043a\u0430\u043b \u0438 \u0434\u043e\u0433\u043e\u0432\u043e\u0440\u0435\u043d\u0430 \u0434\u043e\u043a\u0443\u043c\u0435\u043d\u0442\u0430\u0446\u0438\u0458\u0430 \u043e \u0438\u043d\u0441\u043f\u0435\u043a\u0446\u0438\u0458\u0438<\/li>\n<\/ul>\n<p>\u041a\u043e\u0440\u0438\u0441\u0442\u0438\u0442\u0435 <a href=\"\/sr\/products\/\">\u0430\u0441\u043e\u0440\u0442\u0438\u043c\u0430\u043d \u043f\u0440\u043e\u0438\u0437\u0432\u043e\u0434\u0430 \u0437\u0430 \u043a\u043b\u0438\u043d\u0430\u0441\u0442\u043e \u0432\u0440\u0430\u0442\u0438\u043b\u043e<\/a> \u0434\u0430 \u0443\u043f\u043e\u0440\u0435\u0434\u0438\u0442\u0435 \u0434\u043e\u0441\u0442\u0443\u043f\u043d\u0435 \u043a\u043e\u043d\u0444\u0438\u0433\u0443\u0440\u0430\u0446\u0438\u0458\u0435 \u0438 <a href=\"\/sr\/engineering\/spline-shaft-rfq-drawing-checklist\/\">\u041a\u043e\u043d\u0442\u0440\u043e\u043b\u043d\u0430 \u043b\u0438\u0441\u0442\u0430 \u0437\u0430 \u0446\u0440\u0442\u0430\u045a\u0435 \u0437\u0430\u0445\u0442\u0435\u0432\u0430 \u0437\u0430 \u043f\u043e\u043d\u0443\u0434\u0443 (RFQ)<\/a> to prepare a complete enquiry. When the duty or mating member changes, revisit this point instead of carrying the previous assumption forward. When reviewing spline shaft runout concentricity, revisit this point whenever the mating component, material condition or operating duty changes.<\/p>\n<h2>Engineering worksheet for spline shaft runout concentricity<\/h2>\n<p>\u041a\u043e\u0440\u0438\u0441\u0442\u0438\u0442\u0435 \u043e\u0432\u0430\u0458 \u0440\u0430\u0434\u043d\u0438 \u043b\u0438\u0441\u0442 \u0434\u0430 \u0431\u0438\u0441\u0442\u0435 \u043e\u043a\u0440\u0435\u043d\u0443\u043b\u0438 <strong>\u041a\u043e\u043d\u0442\u0440\u043e\u043b\u0430 \u043e\u0434\u0441\u0442\u0443\u043f\u0430\u045a\u0430, \u043a\u043e\u043d\u0446\u0435\u043d\u0442\u0440\u0438\u0447\u043d\u043e\u0441\u0442\u0438 \u0438 \u0440\u0435\u0444\u0435\u0440\u0435\u043d\u0442\u043d\u0438\u0445 \u0442\u0430\u0447\u0430\u043a\u0430 \u043d\u0430 \u043a\u043b\u0438\u043d\u0430\u0441\u0442\u0438\u043c \u0432\u0440\u0430\u0442\u0438\u043b\u0438\u043c\u0430<\/strong> \u0443 \u043e\u0434\u043b\u0443\u043a\u0435 \u043a\u043e\u0458\u0435 \u0441\u0435 \u043c\u043e\u0433\u0443 \u043f\u0440\u0438\u043a\u0430\u0437\u0430\u0442\u0438 \u043d\u0430 \u0446\u0440\u0442\u0435\u0436\u0443, \u043f\u0440\u043e\u0432\u0435\u0440\u0438\u0442\u0438 \u0442\u043e\u043a\u043e\u043c \u0446\u0435\u043d\u0435 \u0438 \u043f\u043e\u0442\u0432\u0440\u0434\u0438\u0442\u0438 \u0443 \u043f\u0440\u0432\u043e\u043c \u0447\u043b\u0430\u043d\u043a\u0443. \u041f\u043e\u0447\u043d\u0438\u0442\u0435 \u0441\u0430 <strong>Datum Selection<\/strong> \u0438 <strong>Radial Runout<\/strong>, \u0458\u0435\u0440 \u0442\u0435 \u0434\u0432\u0435 \u0441\u0442\u0430\u0432\u043a\u0435 \u043e\u0431\u0438\u0447\u043d\u043e \u0434\u0435\u0444\u0438\u043d\u0438\u0448\u0443 \u0438\u043b\u0438 \u0433\u0435\u043e\u043c\u0435\u0442\u0440\u0438\u0458\u0443 \u0441\u043f\u0430\u0458\u0430\u045a\u0430 \u0438\u043b\u0438 \u043c\u0430\u0442\u0435\u0440\u0438\u0458\u0430\u043b\u043d\u0438 \u0443\u0441\u043b\u043e\u0432 \u043a\u043e\u0458\u0438 \u043e\u0441\u0442\u0430\u0442\u0430\u043a \u043f\u0440\u043e\u0446\u0435\u0441\u0430 \u043c\u043e\u0440\u0430 \u0434\u0430 \u043f\u043e\u0434\u0440\u0436\u0438. \u0417\u0430\u0442\u0438\u043c \u043f\u0440\u0435\u0433\u043b\u0435\u0434\u0430\u0458\u0442\u0435 <strong>Concentricity Versus Position<\/strong>, <strong>Bearing Journals<\/strong> \u0438 <strong>Gear And Spline Relationship<\/strong> \u043f\u0440\u043e\u0442\u0438\u0432 \u0441\u0442\u0432\u0430\u0440\u043d\u043e\u0433 \u0441\u043a\u043b\u043e\u043f\u0430, \u0443\u043c\u0435\u0441\u0442\u043e \u0434\u0430 \u0438\u0445 \u0442\u0440\u0435\u0442\u0438\u0440\u0430\u0458\u0443 \u043a\u0430\u043e \u043d\u0435\u0437\u0430\u0432\u0438\u0441\u043d\u0435 \u043a\u0430\u0442\u0430\u043b\u043e\u0448\u043a\u0435 \u0432\u0440\u0435\u0434\u043d\u043e\u0441\u0442\u0438.<\/p>\n<p>For a manufacturing-process decision, start from the finished tooth geometry and access conditions. Note whether the spline is external or internal, through or blind, close to a shoulder, integrated with a gear, or restricted by adjacent diameters. Those constraints influence tool approach, workholding and the practical choice between processes. Production quantity and material condition affect economics, but the drawing characteristic remains the acceptance target. For Runout, Concentricity and Datum Control on Spline Shafts, record the resulting requirement on the drawing or purchase specification so it remains consistent on repeat orders.<\/p>\n<p>Build the inspection handoff around concentricity versus position. Define the datum setup, measurement stage and reporting requirement before the first article. Heat treatment can move features relative to each other, so runout, lead, tooth thickness or bore relationships may need to be verified after the final process rather than on a soft-machined blank. Where gages are used, agree what they prove and what analytical checks remain necessary.<\/p>\n<h3>\u0420\u0435\u0434\u043e\u0441\u043b\u0435\u0434 \u043f\u0440\u0435\u0433\u043b\u0435\u0434\u0430 \u0446\u0440\u0442\u0435\u0436\u0430<\/h3>\n<p>\u041f\u0440\u0435 \u043d\u0435\u0433\u043e \u0448\u0442\u043e \u0437\u0430\u0442\u0440\u0430\u0436\u0438\u0442\u0435 \u043f\u0440\u043e\u0438\u0437\u0432\u043e\u0434\u045a\u0443, \u043f\u0440\u0435\u0433\u043b\u0435\u0434\u0430\u0458\u0442\u0435 \u0446\u0440\u0442\u0435\u0436 \u0438\u0441\u0442\u0438\u043c \u0440\u0435\u0434\u043e\u0441\u043b\u0435\u0434\u043e\u043c \u043a\u043e\u0458\u0438\u043c \u0441\u043a\u043b\u043e\u043f \u0444\u0443\u043d\u043a\u0446\u0438\u043e\u043d\u0438\u0448\u0435: \u0441\u0438\u0441\u0442\u0435\u043c \u0437\u0443\u043f\u0447\u0430\u043d\u0438\u043a\u0430 \u0437\u0430 \u0441\u043f\u0430\u0458\u0430\u045a\u0435, \u0435\u0444\u0438\u043a\u0430\u0441\u043d\u043e \u0437\u0430\u0445\u0432\u0430\u0442\u0430\u045a\u0435, \u043b\u043e\u0446\u0438\u0440\u0430\u045a\u0435 \u0440\u0435\u0444\u0435\u0440\u0435\u043d\u0442\u043d\u0438\u0445 \u0442\u0430\u0447\u0430\u043a\u0430, \u0441\u0443\u0441\u0435\u0434\u043d\u0438 \u043d\u043e\u0441\u0430\u0447\u0438 \u0438\u043b\u0438 \u0440\u0430\u043c\u0435\u043d\u0430, \u043c\u0430\u0442\u0435\u0440\u0438\u0458\u0430\u043b \u0438 \u0442\u0435\u0440\u043c\u0438\u0447\u043a\u0430 \u043e\u0431\u0440\u0430\u0434\u0430, \u0444\u0443\u043d\u043a\u0446\u0438\u043e\u043d\u0430\u043b\u043d\u0435 \u0437\u0430\u0432\u0440\u0448\u043d\u0435 \u043e\u0431\u0440\u0430\u0434\u0435 \u0438 \u043c\u0435\u0442\u043e\u0434 \u043a\u043e\u043d\u0442\u0440\u043e\u043b\u0435. \u0417\u0430 <strong>spline shaft runout concentricity<\/strong>, \u0440\u0435\u0434\u043e\u0441\u043b\u0435\u0434 \u0458\u0435 \u0432\u0430\u0436\u0430\u043d \u0458\u0435\u0440 \u043a\u0430\u0441\u043d\u0438\u0458\u0435 \u043e\u0434\u043b\u0443\u043a\u0435 \u043a\u0430\u043e \u0448\u0442\u043e \u0441\u0443 \u0438\u0437\u0431\u043e\u0440 \u043f\u0440\u043e\u0446\u0435\u0441\u0430 \u0438\u043b\u0438 \u0438\u0437\u0431\u043e\u0440 \u043c\u0435\u0440\u0430\u0447\u0430 \u0442\u0440\u0435\u0431\u0430 \u0434\u0430 \u043f\u043e\u0434\u0440\u0436\u0435 \u0438\u043d\u0442\u0435\u0440\u0444\u0435\u0458\u0441, \u0430 \u043d\u0435 \u0434\u0430 \u0433\u0430 \u0440\u0435\u0434\u0435\u0444\u0438\u043d\u0438\u0448\u0443.<\/p>\n<div class=\"ss-table-wrap\">\n<table class=\"ss-spec-table\">\n<thead>\n<tr>\n<th>\u0421\u0442\u0430\u0432\u043a\u0430 \u0440\u0430\u0434\u043d\u043e\u0433 \u043b\u0438\u0441\u0442\u0430<\/th>\n<th>\u041f\u0438\u0442\u0430\u045a\u0435 \u043d\u0430 \u043a\u043e\u0458\u0435 \u0442\u0440\u0435\u0431\u0430 \u043e\u0434\u0433\u043e\u0432\u043e\u0440\u0438\u0442\u0438<\/th>\n<th>\u0418\u0437\u043b\u0430\u0437 \u0437\u0430\u0445\u0442\u0435\u0432\u0430 \u0437\u0430 \u043f\u043e\u043d\u0443\u0434\u0443 (RFQ)<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>Datum Selection<\/td>\n<td>\u041a\u043e\u0458\u0443 \u0444\u0443\u043d\u043a\u0446\u0438\u0458\u0443 \u0441\u043a\u043b\u0430\u043f\u0430\u045a\u0430 \u043a\u043e\u043d\u0442\u0440\u043e\u043b\u0438\u0448\u0435 \u043e\u0432\u0430 \u043a\u0430\u0440\u0430\u043a\u0442\u0435\u0440\u0438\u0441\u0442\u0438\u043a\u0430?<\/td>\n<td>\u0420\u0435\u0444\u0435\u0440\u0435\u043d\u0446\u0430 \u0434\u0438\u043c\u0435\u043d\u0437\u0438\u0458\u0435, \u0442\u043e\u043b\u0435\u0440\u0430\u043d\u0446\u0438\u0458\u0435 \u0438\u043b\u0438 \u0441\u043f\u0430\u0458\u0430\u045a\u0430<\/td>\n<\/tr>\n<tr>\n<td>Radial Runout<\/td>\n<td>\u041a\u043e\u0458\u0438 \u0437\u0430\u0432\u0440\u0448\u043d\u0438 \u0443\u0441\u043b\u043e\u0432 \u043c\u043e\u0440\u0430 \u0431\u0438\u0442\u0438 \u043f\u043e\u0441\u0442\u0438\u0433\u043d\u0443\u0442?<\/td>\n<td>\u041e\u0431\u0430\u0432\u0435\u0448\u0442\u0435\u045a\u0435 \u043e \u043c\u0430\u0442\u0435\u0440\u0438\u0458\u0430\u043b\u0443 \/ \u0442\u0435\u0440\u043c\u0438\u0447\u043a\u043e\u0458 \u043e\u0431\u0440\u0430\u0434\u0438 \/ \u0437\u0430\u0432\u0440\u0448\u043d\u043e\u0458 \u043e\u0431\u0440\u0430\u0434\u0438<\/td>\n<\/tr>\n<tr>\n<td>Concentricity Versus Position<\/td>\n<td>\u041a\u0430\u043a\u043e \u045b\u0435 \u0441\u0435 \u043a\u0430\u0440\u0430\u043a\u0442\u0435\u0440\u0438\u0441\u0442\u0438\u043a\u0430 \u043f\u0440\u043e\u0432\u0435\u0440\u0438\u0442\u0438?<\/td>\n<td>\u041c\u0435\u0442\u043e\u0434\u0430 \u0438\u043d\u0441\u043f\u0435\u043a\u0446\u0438\u0458\u0435 \u0438\u043b\u0438 \u0438\u0437\u0432\u0435\u0448\u0442\u0430\u0458\u043d\u0430 \u0431\u0435\u043b\u0435\u0448\u043a\u0430<\/td>\n<\/tr>\n<tr>\n<td>Bearing Journals<\/td>\n<td>\u041a\u0430\u043a\u043e \u0441\u0435 \u0441\u0443\u043f\u0440\u043e\u0442\u043d\u0438 \u0447\u043b\u0430\u043d \u0430\u043d\u0433\u0430\u0436\u0443\u0458\u0435?<\/td>\n<td>\u0418\u043d\u0444\u043e\u0440\u043c\u0430\u0446\u0438\u0458\u0435 \u043e \u043f\u0430\u0440\u0435\u045a\u0443 \u0438 \u0432\u0435\u0440\u0438\u0434\u0431\u0438<\/td>\n<\/tr>\n<tr>\n<td>Gear And Spline Relationship<\/td>\n<td>\u041a\u043e\u0458\u0438 \u043f\u043e\u0434\u0430\u0442\u0430\u043a \u043e\u0434\u0440\u0435\u0452\u0443\u0458\u0435 \u0444\u0443\u043d\u043a\u0446\u0438\u043e\u043d\u0430\u043b\u043d\u0443 \u043b\u043e\u043a\u0430\u0446\u0438\u0458\u0443?<\/td>\n<td>\u041e\u0434\u043d\u043e\u0441 \u0440\u0435\u0444\u0435\u0440\u0435\u043d\u0442\u043d\u0435 \u0442\u0430\u0447\u043a\u0435 \u0438 \u0438\u0437\u043b\u0430\u0437\u0430<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<h2>\u041f\u0440\u0435\u0434\u0430\u0458\u0430 \u043d\u0430\u0431\u0430\u0432\u043a\u0435 \u043f\u0440\u0435 \u043f\u0440\u0432\u043e\u0433 \u0447\u043b\u0430\u043d\u043a\u0430<\/h2>\n<p>\u041a\u043e\u0440\u0438\u0441\u0442\u0430\u043d \u043f\u0430\u043a\u0435\u0442 \u0437\u0430 \u043a\u0443\u043f\u043e\u0432\u0438\u043d\u0443 <strong>\u041a\u043e\u043d\u0442\u0440\u043e\u043b\u0430 \u043e\u0434\u0441\u0442\u0443\u043f\u0430\u045a\u0430, \u043a\u043e\u043d\u0446\u0435\u043d\u0442\u0440\u0438\u0447\u043d\u043e\u0441\u0442\u0438 \u0438 \u0440\u0435\u0444\u0435\u0440\u0435\u043d\u0442\u043d\u0438\u0445 \u0442\u0430\u0447\u0430\u043a\u0430 \u043d\u0430 \u043a\u043b\u0438\u043d\u0430\u0441\u0442\u0438\u043c \u0432\u0440\u0430\u0442\u0438\u043b\u0438\u043c\u0430<\/strong> \u0421\u0430\u0434\u0440\u0436\u0438 \u043a\u043e\u043d\u0442\u0440\u043e\u043b\u0438\u0441\u0430\u043d\u0438 \u0446\u0440\u0442\u0435\u0436, \u043a\u043e\u043b\u0438\u0447\u0438\u043d\u0443, \u043c\u0430\u0442\u0435\u0440\u0438\u0458\u0430\u043b \u0438 \u0443\u0441\u043b\u043e\u0432\u0435 \u0442\u0435\u0440\u043c\u0438\u0447\u043a\u0435 \u043e\u0431\u0440\u0430\u0434\u0435, \u0438\u043d\u0444\u043e\u0440\u043c\u0430\u0446\u0438\u0458\u0435 \u043e \u0441\u043f\u043e\u0458\u043d\u043e\u043c \u0434\u0435\u043b\u0443 \u0438 \u043a\u0430\u0440\u0430\u043a\u0442\u0435\u0440\u0438\u0441\u0442\u0438\u043a\u0435 \u043f\u0440\u0438\u0445\u0432\u0430\u0442\u0430\u045a\u0430 \u043a\u043e\u0458\u0435 \u0437\u0430\u0445\u0442\u0435\u0432\u0430\u0458\u0443 \u0438\u0437\u0432\u0435\u0448\u0442\u0430\u0432\u0430\u045a\u0435. \u0410\u043a\u043e \u0458\u0435 \u0438\u0441\u043f\u043e\u0440\u0443\u0447\u0435\u043d 3\u0414 \u043c\u043e\u0434\u0435\u043b, 2\u0414 \u0446\u0440\u0442\u0435\u0436 \u0442\u0440\u0435\u0431\u0430 \u0438 \u0434\u0430\u0459\u0435 \u0434\u0430 \u0441\u0430\u0434\u0440\u0436\u0438 \u0442\u043e\u043b\u0435\u0440\u0430\u043d\u0446\u0438\u0458\u0435, \u043f\u043e\u0434\u0430\u0442\u043a\u0435, \u043d\u0430\u043f\u043e\u043c\u0435\u043d\u0435 \u043e \u0442\u0435\u0440\u043c\u0438\u0447\u043a\u043e\u0458 \u043e\u0431\u0440\u0430\u0434\u0438 \u0438 \u0437\u0430\u0445\u0442\u0435\u0432\u0435 \u0437\u0430 \u0438\u043d\u0441\u043f\u0435\u043a\u0446\u0438\u0458\u0443. \u0418\u0434\u0435\u043d\u0442\u0438\u0444\u0438\u043a\u0443\u0458\u0442\u0435 \u0442\u0440\u0435\u043d\u0443\u0442\u043d\u0443 \u0440\u0435\u0432\u0438\u0437\u0438\u0458\u0443 \u0443 \u0437\u0430\u0445\u0442\u0435\u0432\u0443 \u0437\u0430 \u043f\u043e\u043d\u0443\u0434\u0443 (RFQ) \u043a\u0430\u043a\u043e \u043f\u0440\u043e\u0438\u0437\u0432\u043e\u0434\u045a\u0430 \u0438 \u0438\u043d\u0441\u043f\u0435\u043a\u0446\u0438\u0458\u0430 \u043d\u0435 \u0431\u0438 \u0444\u0443\u043d\u043a\u0446\u0438\u043e\u043d\u0438\u0441\u0430\u043b\u0435 \u0438\u0437 \u0440\u0430\u0437\u043b\u0438\u0447\u0438\u0442\u0438\u0445 \u0432\u0435\u0440\u0437\u0438\u0458\u0430.<\/p>\n<p>When a characteristic is not yet decided, mark it for engineering clarification rather than inserting a convenient value. For spline shaft runout concentricity, common open items are engagement, fit, hardness location, runout to an adjacent journal, internal-feature access or the condition of a worn mating component. Resolving those points before first article reduces avoidable rework and makes later repeat orders easier to control.<\/p>\n<h3>\u041a\u043e\u043d\u0442\u0440\u043e\u043b\u043d\u0430 \u043b\u0438\u0441\u0442\u0430 \u043f\u0440\u0435 \u043e\u0431\u0458\u0430\u0432\u0459\u0438\u0432\u0430\u045a\u0430<\/h3>\n<ul>\n<li>Confirm datum selection against the actual mating component.<\/li>\n<li>Confirm radial runout in the finished condition.<\/li>\n<li>Define how concentricity versus position will be inspected.<\/li>\n<li>Check bearing journals under the intended assembly condition.<\/li>\n<li>Relate gear and spline relationship to the functional datum structure.<\/li>\n<li>\u041d\u0430\u0432\u0435\u0434\u0438\u0442\u0435 \u043a\u043e\u043b\u0438\u0447\u0438\u043d\u0443, \u043d\u0438\u0432\u043e \u0440\u0435\u0432\u0438\u0437\u0438\u0458\u0435 \u0438 \u0441\u0432\u0435 \u0437\u0430\u0445\u0442\u0435\u0432\u0435 \u0437\u0430 \u0434\u043e\u043a\u0443\u043c\u0435\u043d\u0442\u0430\u0446\u0438\u0458\u0443 \u0437\u0430 \u043f\u0440\u0432\u0438 \u0447\u043b\u0430\u043d\u0430\u043a.<\/li>\n<li>\u0417\u0430\u0431\u0435\u043b\u0435\u0436\u0438\u0442\u0435 \u043f\u0440\u043e\u043c\u0435\u043d\u0435 \u0443 \u0440\u0435\u0436\u0438\u043c\u0443 \u0440\u0430\u0434\u0430, \u043f\u043e\u0434\u043c\u0430\u0437\u0438\u0432\u0430\u045a\u0443 \u0438\u043b\u0438 \u0441\u043f\u0430\u0458\u0430\u045a\u0443 \u0445\u0430\u0440\u0434\u0432\u0435\u0440\u0430 \u0437\u0430 \u043f\u043e\u043d\u043e\u0432\u0459\u0435\u043d\u0435 \u043f\u043e\u0440\u0443\u045f\u0431\u0438\u043d\u0435.<\/li>\n<\/ul>\n<h2>\u0427\u0435\u0441\u0442\u043e \u043f\u043e\u0441\u0442\u0430\u0432\u0459\u0430\u043d\u0430 \u043f\u0438\u0442\u0430\u045a\u0430<\/h2>\n<details class=\"ss-faq\">\n<summary>What should I confirm about datum selection for spline shaft runout concentricity?<\/summary>\n<p>Relate datum selection to the mating component and the assembly function first. Put the measurable requirement on the controlled drawing, and include the opposite member when compatibility depends on both parts. For Runout, Concentricity and Datum Control on Spline Shafts, this prevents a nominal label from replacing the geometry that actually controls fit and torque transfer.<\/p>\n<\/details>\n<details class=\"ss-faq\">\n<summary>What should I confirm about radial runout for spline shaft runout concentricity?<\/summary>\n<p>Confirm radial runout in the finished condition, including any material, heat-treatment, surface or dimensional state that can change after processing. If the requirement depends on a location or datum, show that explicitly so production and inspection use the same reference.<\/p>\n<\/details>\n<details class=\"ss-faq\">\n<summary>What should I confirm about concentricity versus position for spline shaft runout concentricity?<\/summary>\n<p>Choose an inspection method that measures the characteristic named on the drawing. Functional gaging, analytical spline measurement, CMM checks, runout inspection, roughness measurement and hardness testing answer different questions. State which result is required for acceptance rather than requesting a generic inspection report. For Runout, Concentricity and Datum Control on Spline Shafts, apply this check to the specific spline shaft runout concentricity interface shown on the current drawing.<\/p>\n<\/details>\n<details class=\"ss-faq\">\n<summary>What should I confirm about bearing journals for spline shaft runout concentricity?<\/summary>\n<p>Check bearing journals with the real mating part and intended assembly condition. Effective engagement, clearance, axial movement, temperature and wear in a replacement hub can all influence how the connection behaves. A new shaft should not be accepted or rejected from feel alone when a measurable fit requirement is available.<\/p>\n<\/details>\n<details class=\"ss-faq\">\n<summary>What should I confirm about gear and spline relationship for spline shaft runout concentricity?<\/summary>\n<p>Tie gear and spline relationship to the features that locate rotation in the assembly. The drawing should make the datum reference and any runout or position relationship clear. If heat treatment or finish machining can move the feature, inspect the relationship at the stage that represents the finished part.<\/p>\n<\/details>\n<h2>\u041e\u0434 \u0438\u043d\u0436\u0435\u045a\u0435\u0440\u0441\u043a\u0438\u0445 \u043e\u0434\u043b\u0443\u043a\u0430 \u0434\u043e \u043a\u043e\u043d\u0442\u0440\u043e\u043b\u0435 \u043f\u0440\u043e\u0438\u0437\u0432\u043e\u0434\u045a\u0435<\/h2>\n<p>Once the interface is agreed, translate each functional decision into a drawing characteristic that can be manufactured and inspected. Avoid leaving key relationships only in email notes. Dimensions, datums, heat-treatment conditions and acceptance requirements should be revision-controlled so the production team and inspection team work to the same definition. For repeat work, keep the same datum and measurement basis unless the assembly requirement changes. For Runout, Concentricity and Datum Control on Spline Shafts, apply this check to the specific spline shaft runout concentricity interface shown on the current drawing.<\/p>\n<p>For first articles, prioritize the characteristics that prove assembly compatibility: tooth geometry, mating fit, relationship to locating journals or shoulders, heat-treatment condition and any critical runout. Record the measurement method together with the result. On repeat orders, using the same datum setup and measurement approach makes trend changes easier to recognize and reduces disputes caused by different inspection interpretations. When the duty or mating member changes, revisit this point instead of carrying the previous assumption forward. In a spline shaft runout concentricity RFQ, keep this point tied to the mating member, datum scheme and finished-part acceptance method.<\/p>\n<p>When the operating duty changes, reopen the engineering review instead of assuming the old specification remains suitable. Higher torque, increased shock, more frequent reversals, different lubrication or a new mating component can change contact and wear even if the nominal spline size stays the same. The drawing should evolve with the actual assembly requirement. For this topic, connect that decision to the mating component and the drawing revision used for the RFQ. When reviewing spline shaft runout concentricity, revisit this point whenever the mating component, material condition or operating duty changes.<\/p>\n<h2>\u041f\u0440\u0438\u043f\u0440\u0435\u043c\u0438\u0442\u0435 \u0437\u0430\u0445\u0442\u0435\u0432 \u0437\u0430 \u043f\u043e\u043d\u0443\u0434\u0443 (RFQ)<\/h2>\n<ul class=\"ss-post-rfq-list\">\n<li>\u0422\u0440\u0435\u043d\u0443\u0442\u043d\u0438 2\u0414 \u0446\u0440\u0442\u0435\u0436 \u0438 \u0440\u0435\u0432\u0438\u0437\u0438\u0458\u0430<\/li>\n<li>\u0414\u0435\u0444\u0438\u043d\u0438\u0446\u0438\u0458\u0430 \u043a\u043e\u043c\u043f\u043e\u043d\u0435\u043d\u0442\u0435 \u0437\u0430 \u0441\u043f\u0430\u0458\u0430\u045a\u0435 \u0438 \u0441\u043f\u043b\u0430\u0458\u043d\u0430<\/li>\n<li>\u041c\u0430\u0442\u0435\u0440\u0438\u0458\u0430\u043b, \u0442\u0435\u0440\u043c\u0438\u0447\u043a\u0430 \u043e\u0431\u0440\u0430\u0434\u0430 \u0438 \u0444\u0443\u043d\u043a\u0446\u0438\u043e\u043d\u0430\u043b\u043d\u0430 \u0437\u0430\u0432\u0440\u0448\u043d\u0430 \u043e\u0431\u0440\u0430\u0434\u0430<\/li>\n<li>\u041e\u0431\u0440\u0442\u043d\u0438 \u043c\u043e\u043c\u0435\u043d\u0442, \u0431\u0440\u0437\u0438\u043d\u0430, \u0440\u0430\u0434\u043d\u0438 \u043e\u043f\u0442\u0435\u0440\u0435\u045b\u0435\u045a\u0435 \u0438 \u043e\u043a\u0440\u0443\u0436\u0435\u045a\u0435<\/li>\n<li>\u041a\u043e\u043b\u0438\u0447\u0438\u043d\u0430 \u0438 \u043f\u043e\u0442\u0440\u0435\u0431\u043d\u0430 \u0434\u043e\u043a\u0443\u043c\u0435\u043d\u0442\u0430\u0446\u0438\u0458\u0430 \u0437\u0430 \u0438\u043d\u0441\u043f\u0435\u043a\u0446\u0438\u0458\u0443<\/li>\n<\/ul>\n<p>A complete enquiry combines the drawing, mating interface, material condition, duty, quantity and inspection expectations. When these inputs are defined early, suppliers can plan tooling, heat treatment, finishing and measurement around the same functional requirement, reducing clarification cycles before first article. In this review, the useful acceptance criterion is the one that can be traced to a functional drawing characteristic. For Runout, Concentricity and Datum Control on Spline Shafts, apply this check to the specific spline shaft runout concentricity interface shown on the current drawing.<\/p>","protected":false},"excerpt":{"rendered":"<p>\u041a\u043e\u043d\u0442\u0440\u043e\u043b\u0430 \u043e\u0434\u0441\u0442\u0443\u043f\u0430\u045a\u0430, \u043a\u043e\u043d\u0446\u0435\u043d\u0442\u0440\u0438\u0447\u043d\u043e\u0441\u0442\u0438 \u0438 \u043f\u043e\u0434\u0430\u0442\u0430\u043a\u0430 \u043d\u0430 \u043a\u043b\u0438\u043d\u0430\u0441\u0442\u0438\u043c \u0432\u0440\u0430\u0442\u0438\u043b\u0438\u043c\u0430 \u2014 \u041a\u043e\u043d\u0442\u0440\u043e\u043b\u0430 \u043e\u0434\u0441\u0442\u0443\u043f\u0430\u045a\u0430 \u0438 \u043f\u043e\u0434\u0430\u0442\u0430\u043a\u0430 \u043f\u043e\u0432\u0435\u0437\u0443\u0458\u0443 \u043a\u043b\u0438\u043d\u0430\u0441\u0442\u0443 \u043e\u0441\u0443 \u0441\u0430 \u0446\u0435\u0432\u0438\u043c\u0430, \u0437\u0443\u043f\u0447\u0430\u043d\u0438\u0446\u0438\u043c\u0430 \u0438\u043b\u0438 \u043f\u0438\u043b\u043e\u0442\u0438\u043c\u0430 \u043a\u043e\u0458\u0438 \u043b\u043e\u0446\u0438\u0440\u0430\u0458\u0443\u2026<\/p>","protected":false},"author":1,"featured_media":1564,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[2945],"tags":[],"class_list":["post-1610","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-manufacturing-inspection"],"_links":{"self":[{"href":"https:\/\/splineshaft.top\/sr\/wp-json\/wp\/v2\/posts\/1610","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/splineshaft.top\/sr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/splineshaft.top\/sr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/splineshaft.top\/sr\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/splineshaft.top\/sr\/wp-json\/wp\/v2\/comments?post=1610"}],"version-history":[{"count":2,"href":"https:\/\/splineshaft.top\/sr\/wp-json\/wp\/v2\/posts\/1610\/revisions"}],"predecessor-version":[{"id":1728,"href":"https:\/\/splineshaft.top\/sr\/wp-json\/wp\/v2\/posts\/1610\/revisions\/1728"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/splineshaft.top\/sr\/wp-json\/wp\/v2\/media\/1564"}],"wp:attachment":[{"href":"https:\/\/splineshaft.top\/sr\/wp-json\/wp\/v2\/media?parent=1610"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/splineshaft.top\/sr\/wp-json\/wp\/v2\/categories?post=1610"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/splineshaft.top\/sr\/wp-json\/wp\/v2\/tags?post=1610"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}