JDB-6U copper steel-casting bearing with oil groove
  • JDB-6U copper steel-casting bearing with oil groove

JDB-6U copper steel-casting bearing with oil groove Bearing

Structure: Medium or low-carbon steel casting with bronze- machine oil groove


Feature

1.High-strength

2.Material-saving

3.Higher load capacity

4.Superior impact resistance

5.It can be welded and assembled with steel housing

6.Under large load, the bushing is not easy to move and jump out


Technical Parameter

Base material: Low/medium-carbon steel+CuZn25Al6Fe3Mn3           

Friction Coef. μ: 0.04-0.2

Base hardness: HB210-270                 

Max operating temperature: 200℃