Crane sheave bearings serbian market big thrust ball slewing bearing

thrust ball bearing

 

1. Single direction thrust ball bearings: consist of two washers with raceways and balls guided b a cage. Washers have flat seating surfaces, and that is why they must be supported so that all balls can be evenly loaded. Bearings carry the axial load only in one direction. They are not able to carry radial forces.

 

2. Double direction thrust ball bearings: have two cages with balls between the central shaft washer and two houding washers with flat seating surfaces. The shaft washer has raceways on both sides and is fixed on the journal. Bearings are able to carry only axial forces in both directions.

 

3.These bearing are widely used in automobile, electrical. (Home appliances, electric tools, fitness equipment, motors, medical devices, motorbikes, textile machines)

 

4.Material: stainless steel,chrome steel

 

5.Certificate: ISO9001:2008

 

6.Guarantee:1 year

 

7.Precision: P0 P6 P5

 

items
	mm			(kN)	(kN)	rpm		Kg
	d	D	T	Cr	Cor	Grease	oil
51103	17	30	9	10.8	18.2	5,300	7,500	0.024
51104	20	35	10	14.2	24.5	4,800	6,700	0.036
51105	25	42	11	15.2	30.2	4,300	6,000	0.055
51106	30	47	11	16	34.2	4,000	5,600	0.062
51107	35	52	12	18.2	41.5	3,800	5,300	0.077
51108	40	60	13	26.8	62.8	3,400	4,800	0.11
51109	45	65	14	27	66	3,200	4,500	0.14
51110	50	70	14	27.2	69.2	3,000	4,300	0.15
51111	55	78	16	33.8	89.2	2,800	4,000	0.22
51112	60	85	17	40.2	108	2,600	3,800	0.27
51113	65	90	18	40.5	112	2,400	3,600	0.31
51114	70	95	18	40.8	115	2,200	3,400	0.33
51115	75	100	19	48.2	140	2,000	3,200	0.38
51116	80	105	19	48.5	145	1,900	3,000	0.4

 

bearing