Sliding bearing Availability: Cylindrical bushes, flange bushes, thrust washers and strips. Non-standard parts. 1. PTFE and Lead mixture: 0.01~0.03 mm 2. Sintered bronze powder: 0.20-0.35 mm 3. Low-carbon steel: 0.7~2.3 mm 4. Tin plating with 0.005mm, or Copper plating with 0.008 mm Features and APPLICATION: Triple-layer, thin wall wrapped bushing. Maintenance free. Performs well in oil lubrication. This product is widely applied in: Automotive: McPherson struts and shock absorbers, door, bonnet (hood) and tailgate hinges, steering columns, clutches, gearbox selector fork guides, wiper arms, power steering pumps, pedal bushes, ABS equipment, etc. Industrial: Lifting equipment, hydraulic pumps and motors, pneumatic equipment, medical equipment, textile machinery, agricultural equipment, scientific equipment, drying ovens, office equipment, etc.
| Tech. data |
| Max. Load || Static || 250 N/mm2 || Temp. || -195~280 |
| Dynamic || 140 N/mm2 || Friction coeffcient || 0.03~0.20 |
| Max. Speed || Dry || 2.5m/s || Thermal conductivity || 42W(m*K) 1 |
| Lubrication || 5m/s |
| Max. PV || Dry || 3.8 N/mm2. m/s || Coefficent of thermal expansion || 11X10 6*K 1 |
| Lubrication || 50N/mm2. m/s |