Powder metallurgy automotive synchronizer hub is one of the important parts in the synchronizer, and its working speed is generally 3500r/min transmission torque is 145n.m.
Place of Origin: Hebei, China
Brand Name: OEM
Size: OEM Standard Size, Technical Drawing
Processing: Sintering - Powder Metallurgy
Material: Iron/copper/steel/OEM
Material standard: MPIF 35, DIN 30910, JIS Z2550
Mechanical performance requirements: strength 394.2mpa
Hardness: (high frequency quenching)> HRA60, (integrated quenching HRC40
Technical requirements: density 6.8g/cm3
The accuracy requirements: the accuracy of the tooth part is around 8 grades
The appearance requirements: no cracks, impurities, bumps and other defects, the surface quality is good
Quality control: 100 % inspection
Application: Auto parts, motorcycle parts, machinery parts