Sold out
Roll over or click image to zoom in
Pin
$0.00
customers are viewing this product
Raw material：16MnCr5HH or ZF6
All feature machined by turning and grinding process
Heat treatment：carburizing treatment to HRC 59~63
Case depth：0.5~0.8 mm.
Core hardness：>=HRC 28
Tolerance requirements on outer diameter：8 micron
Roundness requirements：0.003
Roughness requirements：Ra0.2