The invention discloses an automobile steering gear rack supporting mechanism. The automobile steering gear rack supporting mechanism comprises a rack and a dual-O-type sealing ring supporting sleeve, wherein a sliding bearing pedestal is arranged in a steering gear shell hole outside the dual-O-type sealing ring supporting sleeve, a sliding bearing is arranged in the hole of the bearing pedestal and is an open tube with the inner surface coated with a PTFE layer, and the open tube is in close fit with the bearing pedestal. The automobile steering gear rack supporting mechanism has the remarkable advantages of being low in noise and high in comfort level.
Automobile steering gear rack supporting mechanism
2015-08-05
Patent
Elektronische Ressource
Englisch
IPC: | B62D MOTOR VEHICLES , Motorfahrzeuge |
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