Product Details

Introduction to thrust bearings

model	d	D	B	seal	Accuracy level	weight（kg）
7603020	20	52	15	DB、DF、DT	P5、P4、P2	0.17
7603025	25	62	17	DB、DF、DT	P5、P4、P2	0.26
7603030	30	72	19	DB、DF、DT	P5、P4、P2	0.4
7603035	35	80	21	DB、DF、DT	P5、P4、P2	0.53
7603040	40	90	23	DB、DF、DT	P5、P4、P2	0.72
7603045	45	100	25	DB、DF、DT	P5、P4、P2	1.02
7603050	50	110	27	DB、DF、DT	P5、P4、P2	1.33
7603055	55	120	29	DB、DF、DT	P5、P4、P2	1.63
7603060	60	130	31	DB、DF、DT	P5、P4、P2	2.12

Thrust bearings generally consist of two thrust washers or more thrust washers and a number of rolling elements. Generally, thrust washers are divided into shaft and seat. The most common type of rolling element is iron or copper. The cages are combined into one.

The thrust ball bearing is a separate type of bearing, and the shaft ring and the seat ring can be separated from the components of the cage and the steel ball. The shaft ring is a ferrule that cooperates with the shaft. The seat ring is a ferrule that cooperates with the bearing housing hole, and there is a gap between the shaft; the thrust ball bearing can only bear the axial load, and the one-way thrust ball bearing can only bear The axial load in one direction, the two-way thrust ball bearing can bear the axial load in two directions; the thrust ball bearing can not limit the radial displacement of the shaft.

Thrust bearings are divided into thrust ball bearings and thrust roller bearings. Thrust ball bearings are further divided into thrust ball bearings and thrust angular contact ball bearings. Thrust roller bearings are divided into thrust cylindrical roller bearings, thrust spherical roller bearings, thrust tapered roller bearings, thrust needle roller bearings.

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