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51100 Thrust ball bearing

Single direction thrust ball bearings can accommodate axial loads in one direction. They must not be subjected to any radial load. Their separable components facilitate mounting/dismounting and maintenance inspections. Many of the components are interchangeable. The shaft washers have a ground bore that enables an interference fit.

Separable design facilitates mounting/dismounting and maintenance inspections

Interchangeable components

Ground bore of shaft washers enable interference fit

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Product Details

Features

The cover ring, shaft washer, and roller are individual parts, making installation, removal, and maintenance simple.
These bearings are made from high quality steel, which extends life up to 80% longer than other bearing materials.
These thrust ball bearings are produced with grease location technology, reducing wear and maintenance costs.

Thrust Ball Bearing, 51100 Series Bearing

51100 series thrust ball bearings have a diameter of 17mm-80mm, outside diameter of 30mm-105mm, height of 9mm-19mm, which is able of supporting axial loads in both directions, suiting for working conditions with high speed.

Bearing No.	Boundary dimensions			Basic load ratings(kN)		Limiting speed		Mass
	mm			Dynamic	Static	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