Business Type:
Manufacturer/Factory
Establishment:
2012
R&D Capacity:
ODM, OEM, Other
OEM/ODM Service
Sample Available

Cemented Carbide Ball, Tungsten Carbide Ball, Cemented Carbide Ball Valve Seat manufacturer / supplier in China, offering Tungsten Cemented Carbide Ball and Seat Valve for Oil Pump, Tungsten Carbide Tipped Button Bits, Cemented Carbide Shreding Knife for Zerma Ztts Tyre Shredder Machine and so on.

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Supplier Homepage Industrial Equipment & Components Bearing Bearing Accessories China Carbide Precision Roller for Roller Bearing Cylindrical Bearing Accessories Made in China

China Carbide Precision Roller for Roller Bearing Cylindrical Bearing Accessories Made in China

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Min. Order / Reference FOB Price
1000 Piece US $1.00/ Piece
Local Area: Zhuzhou, Hunan, China
R&D Capacity: OEM, ODM, Other
Payment Terms: LC, T/T, PayPal
Customized: Customized
Standard Parts: No
Universal: No
Tungsten carbide rollen for cylindrical bearing Accessories
Product Name:Carbide roller
Material:Tungsten carbide
Hardness:92HRA
Diameter tolerance:h5
Length:+/-0.05mm
Roundness:0.002mm
Perpendicularity:0.05mm
Parallelism:0.004mm
Roller size:OD3 x L1.9mm
We also can produce according to your drawing
Bearing is under tremendous pressure and friction when at work, and bearing roller is the most important part of a bearing, impacting directly on bearing's life. So it is requested that the roller material (tungsten carbide) has a high and uniform hardness and wear resistance, and high elastic limit. Roller must have structured shape, there being no surface cracks, slag, burrs, scarring, scale, etc., no internal shrinkage, bubble, white spots, loose and segregation. It requires a uniform chemical composition of bearing steel, balanced non-metallic inclusions content and distribution, strict carbide distribution and so up to standard.