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Deep groove ball bearings > Single row With snap groove, snap ring and shields > 68/N,NR,ZNR Series

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Tel：0086-29-88332871
Fax：0086-29-88338589
E-mail：tang@hthbearing.com
Address：Room 1101, Block 9 Taihua Jinmao International Plaza, No.16 South of Fenghui Road, High-tech Zone, Xi’an, Shaanxi Province, China

Product size and parameters

Bearing Number	Boundary dimensions(mm)				Basic load ratings(kN)		Limiting speeds(rpm)		Mass(kg)
WN	d	D	B	rs min	Cr	Cor	Grease	Oil	(Approx.)
6807-NR	35	47	7	0.3	4.9	4.05	13 000	16 000	0.03
6806-NR	30	42	7	0.3	4.7	3.65	15 000	18 000	0.027
6805-NR	25	37	7	0.3	4.3	2.95	18 000	21 000	0.023
6804-NR	20	32	7	0.3	4	2.47	21 000	25 000	0.02
6804-ZNR	20	32	7	0.3	4	2.47	21 000	25 000	0.02
6805-ZNR	25	37	7	0.3	4.3	2.95	18 000	21 000	0.023
6806-ZNR	30	42	7	0.3	4.7	3.65	15 000	18 000	0.027
6807-ZNR	35	47	7	0.3	4.9	4.05	13 000	16 000	0.03
6808-ZNR	40	52	7	0.3	5.1	4.4	12 000	14 000	0.034
6809-ZNR	45	58	7	0.3	5.35	4.95	11 000	12 000	0.042
6810-ZNR	50	65	7	0.3	6.6	6.1	9 600	11 000	0.054
6811-ZNR	55	72	9	0.3	8.8	8.1	8 700	10 000	0.085
6812-ZNR	60	78	10	0.3	11.5	10.6	8 000	9 400	0.111
6813-ZNR	65	85	10	0.6	11.6	11	7 400	8 700	0.133
6814-ZNR	70	90	10	0.6	12.1	11.9	6 900	8 100	0.142
6815-ZNR	75	95	10	0.6	12.5	12.9	6 400	7 600	0.15
6816-ZNR	80	100	10	0.6	12.7	13.3	6 000	7 100	0.16
6817-ZNR	85	110	13	1	18.7	19	5 700	6 700	0.278
6818-ZNR	90	115	13	1	19	19.7	5 400	6 300	0.293
6819-ZNR	95	120	13	1	19.3	20.5	5 000	5 900	0.309
6820-ZNR	100	125	13	1	19.6	21.2	4 800	5 600	0.322

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Address：Room 1101, Block 9 Taihua Jinmao International Plaza, No.16 South of Fenghui Road, High-tech Zone, Xi’an, Shaanxi Province, China
Direct Call：0086-29-88332871
EXT Call：0086-29-88324190/88329857
ext 8001- 8015
Fax：0086-29-88338589
E-mail：tang@hthbearing.com