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Double Row Angular Contact Bearings

Double-row angular contact ball bearings are used in applications when heavy radial, thrust or combined loads demand axial rigidity of the shaft are required. This is similar to a duplex pair of single- row bearings due to its two rows of balls and angular-contact construction, which provide greater axial and radial rigidity than can be obtained by using a single-row radial bearing. We manufacture these ball bearings with a minimum bore diameter of 3 mm to a maximum outer diameter of 47 mm.

Examples of bearings

DIMENSIONS				DESIGNATION	LIMITING SPEEDS			BASIC LOAD RATINGS		BALLS	ABUTMENT DIMENSIONS		MASS
d	D	B mm Inch	rs min		Oil	Grease	Contact seals	Dyn. Cr kN	Stat. Cor kN		da min	Da max	~ gr
5	14	7	0.2	30/5	45	38	24	2.02	0.93	14x3/32	6.6	12.4	8
6	17	9	0.3	30/6	40	34	22	3.09	1.5	14x3mm	7.6	15.4	10
7	19	10	0.3	30/7	38	32	22	3.77	1.99	16x1/8"	9.0	17.0	12
8	22	11	0.3	30/8	36	30	20	5.07	2.58	14x5/32"	10.0	20.0	20
10	19	7	0.3	3800	36	30	18	2.05	1.35	24x5/64"	12.0	17.0	8
	26	12	0.3	3000	34	28	18	5.65	3.20	16x5/32"	12.0	24.0	22
	30	14	0.6	3200	32	26	17	7.81	4.47	16x3/16"	12.0	28.0	40
12	21	7	0.3	3801	36	30	18	2.11	1.50	26x5/64"	14.0	19.0	8
	28	12	0.3	3001	32	26	15	7.81	4.47	16x3/16"	14.0	26.0	25
	32	15.9	0.6	3201	30	24	15	10.70	5.87	14x6mm	16.0	28.0	60
15	24	7	0.3	3802	34	28	16	2.34	1.88	32x5/64"	17.0	22.0	9
	32	13	0.3	3002	30	24	15	8.49	5.30	18x3/16"	17.0	30.0	36
	35	15.9	0.6	3202	26	20	13	11.80	7.10	16x6mm	19.0	31.0	63
17	26	7	0.3	3803	32	26	15	2.48	2.10	36x5/64"	19.0	24.0	15
	35	14	0.3	3003	28	22	13	9.07	6.08	20x3/16"	19.0	33.0	42
	40	17.5	0.6	3203	22	18	12	14.60	8.98	16x17/64"	21.0	36.0	120

Double Row Angular Contact Bearings

Examples of bearings

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