RCB-1W Self lubricating washer(DIN 1494 /ISO 3547)
|RCB-1W washer,is called dry washer |
1. PTFE/Pb Composition, 0.01-0.003mm, anti-abrasion material, which will form a lubricating film during operation.
2. Bronze powder layer, 0.2-0.35mm, which further strengthen the combination of the steel plate and PTFE layer and transfer the heat more quickly.
3. Low carbon steel, bear high load transfer heat.
4. Copper/Tin plating layer, anti-corrosion.
1. Working under oilless or minim oil state, maintenance free or just need a little maintenance.