Thrust joint bearing node that can slide

The utility model relates to a thrust joint bearing node that can slide, which comprises a bracket, round pin axle and bearing frame, the round pin axle is the step shaft, round pin axle path end is equipped with the first thrust joint bearing of butt in proper order along the axial cover, the position sleeve, second thrust joint bearing, the spacer, the elastomer, bottom plate and nut, first thrust joint bearing's inner circle butt is on the round pin axle shaft shoulder, nut and threaded connection is at round pin axle path end tip, the bearing frame overcoat is established at first thrust joint bearing, the position sleeve, on second thrust joint bearing and the spacer, the one end that the bearing frame corresponds the spacer is equipped with the tang that supplies the spacer to stretch out and prevent second thrust joint bearing roll -off, the other end of bearing frame is equipped with the shrouding that the big footpath of supply and marketing axle end stretches out and preventfirst thrust joint bearin