Condition: New
Warranty: 1 Year
Applicable Industries: Machinery
Weight (KG): 1
Showroom Location: None
Video outgoing-inspection: Provided
Machinery Test Report: Provided
Marketing Type: Ordinary Product
Warranty of core components: 1 Year
Core Components: Gear
Material: Steel
Model Number: Customized
Heat Treatment: Carburizing,Induction,Flame,Nitriding
Certification: ISO 9001:2008/TS16949
Tolerance: ±0.01mm-0.005mm
After Warranty Service: Spare parts
Local Service Location: None
Process: CNC Turning
Quality: Guaranteed
Size: Customer Designed
Service: OEM\ODM
Product name: Machine Repair Parts iso9001 certificate spur large spline shaft
Packaging Details: Package:PE bag + carton +Wooden case
Port: HangZhou / ZheJiang

Spur gears provide several benefits to industrial applications and processes, including: * Simplicity. Spur gears feature a simple, compact design that makes them easy to design and install, even in limited orrestricted spaces.* Reliability. Unlike other power and motion transmission components, spur gears are unlikely to slip during operation.*Cost-Effectiveness. The simplicity of their design also allows for greater manufacturability, making them less expensive to fabricate and purchase even with highly specific or customized dimensions.* Efficiency. Spur gear systems have power transmission efficiencies between 95% and 99% and can transfer large amounts of poweracross multiple gears with minimal power loss.

Commodity	High Quality Machine Repair Parts iso9001 certificate spur large spline shaft
Raw Material	SAE1571, SAE1045, Cr12, 40Cr, 20CrMnTi, 16MnCr5, 20CrMnMo , 41CrMo
Standard	ASTM, AISI, DIN, EN, AS.
Production Process	Forging , Lathing , Milling, Hobbing , Shaping , Lapping ,Grinding, Heat Treatment
Production Precision	Tolerance:0.01mm, Roughness:Ra0.4, Concentricity:0.01mm,Roundness:0.005mm.
Application	Gearbox, Machinery, Automotive, Electronics, Textiles, Printing, Packaging, Medical Equipment, Food Processing ,Wind Power,,Chemical, Pneumatics.

Hot Products Main Products Production Process Producing Equipments Inspection Method Company Profile HangZhou CZPT Import And Export Co.,Ltd. is the predecessor of ZHangZhoug Kangtao Automation Equipment Co.,Ltd ,which was established in 1998 .Our company provide customers with powder metallurgy processing products and precision forged gears .We produce bearings ,various gears ,belt pulleys ,splines ,sprockets ,ratchet gears ,and many other highly durable and precise components .CZPT employs a team of highly skilled and experienced engineers that are here to help customers design and develop their products and troubleshoot any issues that my arise .Our production facility is outfitted with all of the necessary equipment to create high quality products with great consistency .Contact us today if you would like to learn more . My advantages:1. High quality materials, professional production, high-precision equipment.2. Strong and durable, strong strength, large torque and good comprehensive mechanical properties .3. High rotation efficiency, stable and smooth transmission, long service life .4. Focus on gear processing for 20 years.5. Carburizing and quenching of tooth surface, strong wear resistance, reliable operation .6. The tooth surface can be ground, and the precision is higher after grinding. Packing & Delivery We can accept a variety of payment.1) TT, 30% deposit , 70% before shippment.2) L/C at sight. (high bank charge, not suggest , but acceptable )3) 100% Western Union in advance. (specially for air shipment or small amoun)4)By Paypal. Contact Us FAQ Q1: How to get an accurate quotation?A1: To give you a detailed quotation, we need below information♦ Drawings(DWG,IGS,STEP,UG,PDF,Solidworks)♦ Material of products.♦ Surface treatment of products.♦ Purchasing quantity.Q2: What is the MOQ?A2: We don’t set MOQ, but the price will be better for the larger quantity . Besides, we are happy to make prototype or sample for clients to ensure quality standard.Q3: If I don’t have drawing, what can you do for me?A3: If you don’t have drawing,We can design for you.Q4: Will my drawing be safe after you get it?A4: Yes, we won’t release your design to any third parties unless have your permission. And we can sign the NDA before you send the drawing.Q5: How to deal with the parts received when they are found to be in poor quality? A5: Please rest assured that all our products are QC inspected and accepted with inspection report before delivery and generally there will no non-conformance: in case of non- conformance, please contact us immediately, take some pictures, we will check on the problems and have them reworked or repaired at the first time , the resulting transportation costs will be our side.

Standard Length Splined Shafts

Standard Length Splined Shafts are made from Mild Steel and are perfect for most repair jobs, custom machinery building, and many other applications. All stock splined shafts are 2-3/4 inches in length, and full splines are available in any length, with additional materials and working lengths available upon request and quotation. CZPT Manufacturing Company is proud to offer these standard length shafts.

Disc brake mounting interfaces that are splined

There are two common disc brake mounting interfaces, splined and center lock. Disc brakes with splined interfaces are more common. They are usually easier to install. The center lock system requires a tool to remove the locking ring on the disc hub. Six-bolt rotors are easier to install and require only six bolts. The center lock system is commonly used with performance road bikes.
Post mount disc brakes require a post mount adapter, while flat mount disc brakes do not. Post mount adapters are more common and are used for carbon mountain bikes, while flat mount interfaces are becoming the norm on road and gravel bikes. All disc brake adapters are adjustable for rotor size, though. Road bikes usually use 160mm rotors while mountain bikes use rotors that are 180mm or 200mm.

Disc brake mounting interfaces that are helical splined

A helical splined disc brake mounting interface is designed with a splined connection between the hub and brake disc. This splined connection allows for a relatively large amount of radial and rotational displacement between the disc and hub. A loosely splined interface can cause a rattling noise due to the movement of the disc in relation to the hub.
The splines on the brake disc and hub are connected via an air gap. The air gap helps reduce heat conduction from the brake disc to the hub. The present invention addresses problems of noise, heat, and retraction of brake discs at the release of the brake. It also addresses issues with skewing and dragging. If you’re unsure whether this type of mounting interface is right for you, consult your mechanic.
Disc brake mounting interfaces that are helix-splined may be used in conjunction with other components of a wheel. They are particularly useful in disc brake mounting interfaces for hub-to-hub assemblies. The spacer elements, which are preferably located circumferentially, provide substantially the same function no matter how the brake disc rotates. Preferably, three spacer elements are located around the brake disc. Each of these spacer elements has equal clearance between the splines of the brake disc and the hub.
Spacer elements 6 include a helical spring portion 6.1 and extensions in tangential directions that terminate in hooks 6.4. These hooks abut against the brake disc 1 in both directions. The helical spring portion 5.1 and 6.1 have stiffness enough to absorb radial impacts. The spacer elements are arranged around the circumference of the intermeshing zone.
A helical splined disc mount includes a stabilizing element formed as a helical spring. The helical spring extends to the disc’s splines and teeth. The ends of the extension extend in opposite directions, while brackets at each end engage with the disc’s splines and teeth. This stabilizing element is positioned axially over the disc’s width.
Helical splined disc brake mounting interfaces are popular in bicycles and road bicycles. They’re a reliable, durable way to mount your brakes. Splines are widely used in aerospace, and have a higher fatigue life and reliability. The interfaces between the splined disc brake and BB spindle are made from aluminum and acetate.
As the splined hub mounts the disc in a helical fashion, the spring wire and disc 2 will be positioned in close contact. As the spring wire contacts the disc, it creates friction forces that are evenly distributed throughout the disc. This allows for a wide range of axial motion. Disc brake mounting interfaces that are helical splined have higher strength and stiffness than their counterparts.
Disc brake mounting interfaces that are helically splined can have a wide range of splined surfaces. The splined surfaces are the most common type of disc brake mounting interfaces. They are typically made of stainless steel or aluminum and can be used for a variety of applications. However, a splined disc mount will not support a disc with an oversized brake caliper.

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