Plain bearing EP22® | SM 1004-1
- Order number: 106325
Plain bearing, Thermoplastic EP22® TM
Material: Thermoplast polybutylenterephthalat, modified (PBT + PTFE), white
Form A: bush
Form B: headed bush
High dimension accuracy. Low friction, suitable also for lubrication-free running.
Temperature range -50ºC bis + 170ºC.
Field of aplication: Domestic appliances, chemical equipment, office equipment, sports equipment, automotive etc.
Operating Conditions:
dry : very good
oiled: good
greased: good
water: very good
process fluid: good after resistance testing
Technical data:
surface pressure: max. 50 MPa
sliding speed: max. 1,0 m/s
pv-value for AH / AC = 05: 0,05 MPa x m/s
pv-value for AH / AC = 10: 0,10 MPa x m/s
pv-value for AH / AC = 20: 0,20 MPa x m/s
coefficient of friction: 0,22 bis 0,37 (dry)
shaft surface finish : Ra 0,1 bis 0,5 μm
shaft hardness: > 200 HV
Recommended mounting tolerances:
housing bore H7, recommended shaft tolerance h9.
RoHS-compliant: yes