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Deep groove ball bearings > Miniature ball bearings Shields type > 63/Z,ZZ 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	d		D		B		Chamfer		Load ratings		Ball		Rated Load		Mass (kg)
WN	mm	inch	mm	inch	mm	inch	mm	inch	Dyc	Stc	Pcs	Dims	Grease	Oil	Mass (kg)
634-Z	4	0.1574	16	0.6299	5	0.1968	0.3	0.68	1.76	0.68	6	2.381	32000	40000	0.0051
635-Z	5	0.1969	19	0.784	6	0.2362	0.3	0.12	2.34	0.885	7	3.5	28000	28000	0.008
636-Z	6	0.2362	22	0.6661	7	0.2756	0.3	0.12	3.3	1.35	7	3.969	26000	34000	0.013
637-Z	7	0.2756	26	0.0236	9	0.3543	0.3	0.12	4.55	1.95	7	4.294	24000	32000	0.024
638-Z	8	0.3149	28	0.1024	9	0.3543	0.3	0.12	4.55	1.95	7	4.763	22000	30000	0.029
639-Z	9	0.354	30	0.1811	10	0.3937	0.6	0.24	6	2.65	7	5.85	20000	26000	0.035
6300-Z	10	0.3937	35	1.378	11	0.4331	0.6	0.24	8.2	0.5	7	6.35	15000	21000	0.053
6301-Z	12	0.4724	37	1.4567	12	0.4724	1	0.39	9.7	4.2	6	7.938	14000	20000	0.06
6302-Z	15	0.5906	42	1.6535	13	0.5118	1	0.39	11.4	5.45	7	7.938	13000	18000	0.082
6303-Z	17	0.6639	47	1.8504	14	0.5512	1	0.39	13.5	6.55	7	8.731	12000	17000	0.115
6304-Z	20	0.7874	52	2.0472	15	0.5906	1.1	0.43	15.9	7.9	7	9.525	11000	15000	0.144
6305-Z	25	0.9873	62	2.4409	17	0.6639	1.1	0.43	21.2	10.9	7	11.5	10000	13000	0.2193
6306-Z	30	1.1811	72	2.8346	19	0.748	1.1	0.43	26.7	15	8	12	8000	10000	0.3498
6307-Z	35	1.378	80	3.1796	21	0.8268	1.5	0.59	33.5	19.1	8	13.494	6800	8000	0.4542
6308-Z	40	1.5748	90	3.5433	23	0.9055	1.5	0.59	40.5	24	8	15.081	5800	7200	0.6394
6309-Z	45	1.7717	100	3.973	25	0.9843	1.5	0.59	53	32	8	17.462	5000	6200	0.8363
6310-Z	50	1.9685	110	4.33	24	1.063	2	0.76	62	38.5	8	19.05	4400	5500	1.0822
6311-Z	55	-	120	-	29	-	2	0.76	71.6	45	-	-	5600	6700	1.39
6312-Z	60	-	130	-	31	-	2.1	0.76	81.9	52.2	-	-	5200	6200	1.7
6313-Z	65	-	140	-	33	-	2.1	0.76	92.7	59.9	-	-	4800	5800	2.08
6320-Z	100	3.937	215	8.465	47	1.85	3	0.012	141	133	-	-	-	-	-
634-ZZ	4	0.1574	16	0.6299	5	0.1968	0.3	0.68	1.76	0.68	6	2.381	32000	40000	0.0051
635-ZZ	5	0.1969	19	0.784	6	0.2362	0.3	0.12	2.34	0.885	7	3.5	28000	28000	0.008
636-ZZ	6	0.2362	22	0.6661	7	0.2756	0.3	0.12	3.3	1.35	7	3.969	26000	34000	0.013
637-ZZ	7	0.2756	26	0.0236	9	0.3543	0.3	0.12	4.55	1.95	7	4.294	24000	32000	0.024
638-ZZ	8	0.3149	28	0.1024	9	0.3543	0.3	0.12	4.55	1.95	7	4.763	22000	30000	0.029
639-ZZ	9	0.354	30	0.1811	10	0.3937	0.6	0.24	6	2.65	7	5.85	20000	26000	0.035
6300-ZZ	10	0.3937	35	1.378	11	0.4331	0.6	0.24	8.2	0.5	7	6.35	15000	21000	0.053
6301-ZZ	12	0.4724	37	1.4567	12	0.4724	1	0.39	9.7	4.2	6	7.938	14000	20000	0.06
6302-ZZ	15	0.5906	42	1.6535	13	0.5118	1	0.39	11.4	5.45	7	7.938	13000	18000	0.082

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About us

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