Main specification:

1. Body Material:40Mn2, surface hardness HRC52-60,hardeness depth 8-20mm

2.Bearing Material: 50Mn, surface hardness HRC52-60,hardeness depth 3-6mm

3.Floating seal:hardness HRC65-72, face roughness 0.1μm-0.2μm

4.O-ring: have better oil leaking resistance and high-temperature resistance

5.Technique: forging

6.Certification: ISO9001:2008

7.Warranty time: one year

8.color:black or yellow