Cylindrical bushes, flange bushes, thrust washers and strips.
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.
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
|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|
|Max. PV||Dry||3.8 N/mm2. m/s||Coefficent of thermal expansion||11X10 6*K 1|