HKB-850BM

Metal backed bronze powder with solid lubricants

HKB-850BM uses a metal based substrate to sinter copper alloy powder containing solid lubricants on its surface. Due to the lubricant being dispersed on the working surface, its lubricity is more sufficient. Suitable for situations where high load and low

Technical Parameter

- Max Load (HKB-850BM1、850BM2、850BM4）
  Static load 150N/mm²
  Dynamic 100N/mm²
  Max Load (HKB-850BM3）
  Static load 120N/mm²
  Dynamic 80N/mm²
- Coefficient of friction(HKB-850BM1、850BM2、850BM4）
  0.05~0.2
  Coefficient of friction(HKB-850BM3）
  0.03~0.2
- Max linear velocity 0.5m/s
- Max PV value 1.5N/mm²*・m/s
- Operation temperature
-195℃～+280℃