Retainer

Steel bearing retainer crown
According to the inner ring design, a shaping of stainless steel stamping.
Nylon bearing retainer crown
According to the inner ring design, from polyamide (nylon 66), etc. are made.
Steel rivets bearing retainer wave
two wave-shaped in part by the rivets, the bearing for high load operation.
 
Dust cover


ZZ: ring-type steel bearing dust cover
Miniature bearings, stamping the metal plate with a spring on a tight ring fixed to the outer ring structure.
ZZ: ram plate bearing dust cover
Reduce oil leakage, with the metal stamping steel reinforcement in the outer ring structure.
 
Ring

TT: ring-type Teflon bearings seals
mainly used for miniature bearings, the glass fiber Teflon seals tight with a spring on the out ring fixed to the structure.
2RS: contact rubber seals bearing
effectively prevent the intrusion of external foreign body, rubber ring embedded in the bearing outer ring, inner ring with a slight touch.



Other News:
Bearings retainer, seals, dust cover features
Bearing steel balls production process
Precision screw holes for the process
Bearing category
Bearing steel metallurgical defects
Way of maintenance crankshaft
Shaft and the bearing of the processing elements
Rigid coupling