HTB 35 Solid Lubricants Bearing Bush bearing: base material is CuCr15, base hardness: HB60, Temp limit: 350. HTB 1 oilless Lubricating Bearing 1. PTFE, Pb Composition2. Bronze powder layer3. Low carbon steel4. Copper, Tin plating layer, anti corrosion HTB 090, Bearing ...
