High Speed Angular Contact Ball Bearing Sealed H72 Series

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Add: No.999, Guanlin Road, Luolong District, Luoyang City, Henan province, China

Tel: 0086.379.6579.3878

Fax: 0086.379.6579.3877

E-mail: lyhg@lyhgbearing.com

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Home > Products > Precision Angular Contact Ball Bearing > High Speed Angular Contact Ball Bearing Sealed H72 Series

-High Precision Angular Contact Ball Bearing

High Speed Angular Contact Ball Bearing Sealed H72 Series

Precision Angular Contact Ball Bearing

This High Speed Angular Contact Ball Bearing Sealed H72 series select larger ball diameter to increase the carrying capacity. Because the inner and outer rings are single flange, the internal space of the bearing is increased, so that more lubricant can be stored and lubrication performance of the bearing is improved.

Details Specifications Comments

CHG provide high speed bearing as follows:

1. The contact angle C is 15°, AC is 25 °.

2. Outer ring guide phenolic resin cage

3. Steel ball, ceramic ball (HQ1) can be selected

Please kindly post your comments,we will attach great importance to it,and give our reply quickly.Thank you.

Baring Type	Dimensions (mm)					Basic Load Ratings (kN)		Steel Ball Speed Limit (r/min)	Weight (kg)
Baring Type	d	D	B	r (min)	r1 (min)	Ca(Dynamic)	Coa (Static)	Grease	Weight (kg)
H728C-2RZ	8	24	8	0.3	0.15	3.10	2.00	62500	0.022
H728AC-2RZ	8	24	8	0.3	0.15	2.95	1.90	50000	0.024
H7200C-2RZ	10	30	9	0.6	0.15	3.50	2.30	50000	0.033
H7200AC-2RZ	10	30	9	0.6	0.15	3.40	2.20	40000	0.035
H7201C-2RZ	12	32	10	0.6	0.15	3.70	2.43	45000	0.042
H7201AC-2RZ	12	32	10	0.6	0.15	3.54	2.35	36000	0.044
H7202C-2RZ	15	35	11	0.6	0.15	4.70	2.76	40000	0.051
H7202AC-2RZ	15	35	11	0.6	0.15	4.56	2.59	32000	0.054
H7203C-2RZ	17	40	12	0.6	0.30	5.20	3.20	35000	0.070
H7203AC-2RZ	17	40	12	0.6	0.30	5.00	3.02	28000	0.075
H7204C-2RZ	20	47	14	1.0	0.30	6.92	4.03	30000	0.110
H7204AC-2RZ	20	47	14	1.0	0.30	6.59	3.80	23000	0.113
H7205C-2RZ	25	52	15	1.0	0.30	8.53	5.32	26000	0.150
H7205AC-2RZ	25	52	15	1.0	0.30	8.12	5.02	21000	0.155
H7206C-2RZ	30	62	16	1.0	0.30	9.41	6.40	21000	0.210
H7206AC-2RZ	30	62	16	1.0	0.30	8.93	6.04	17000	0.215
H7207C-2RZ	35	72	17	1.1	0.60	13.51	10.38	18000	0.300
H7207AC-2RZ	35	72	17	1.1	0.60	12.88	9.73	15000	0.305
H7208C-2RZ	40	80	18	1.1	0.60	16.39	12.81	16700	0.380
H7208AC-2RZ	40	80	18	1.1	0.60	15.56	12.02	13000	0.385
H7209C-2RZ	45	85	19	1.1	0.60	19.48	15.50	15000	0.430
H7209AC-2RZ	45	85	19	1.1	0.60	18.50	14.54	12000	0.440
H7210C-2RZ	50	90	20	1.1	0.60	24.70	20.66	14000	0.480
H7210AC-2RZ	50	90	20	1.1	0.60	23.40	19.38	11000	0.490
H7211C-2RZ	55	100	21	1.5	0.60	26.04	22.83	13000	0.630
H7211AC-2RZ	55	100	21	1.5	0.60	24.64	21.42	10000	0.640
H7212C-2RZ	60	110	22	1.5	0.60	30.07	26.80	11000	0.820
H7212AC-2RZ	60	110	22	1.5	0.60	28.46	25.15	9400	0.840
H7213C-2RZ \|[65	65	120	23	1.5	0.60	36.69	33.29	10000	1.020
H7213AC-2RZ	65	120	23	1.5	0.60	34.73	31.23	8600	1.040
H7214C-2RZ	70	125	24	1.5	0.60	38.65	36.45	10000	1.120
H7214AC-2RZ	70	125	24	1.5	0.60	36.56	34.20	8200	1.140
H7215C-2RZ	75	130	25	1.5	0.60	43.84	40.59	9700	1.220
H7215AC-2RZ	75	130	25	1.5	0.60	41.50	38.09	7800	1.240
H7216C-2RZ	80	140	26	2.0	1.00	46.05	44.06	9000	1.470
H7216AC-2RZ	80	140	26	2.0	1.00	43.54	41.71	7200	1.500
H7217C-2RZ	85	150	28	2.0	1.00	48.10	48.30	8500	1.820
H7217AC-2RZ	85	150	28	2.0	1.00	45.45	45.34	6800	1.850
H7218C-2RZ	90	160	30	2.0	1.00	50.75	50.19	8000	2.270
H7218AC-2RZ	90	160	30	2.0	1.00	47.94	47.09	6400	2.300
H7219C-2RZ	95	170	32	2.1	1.10	53.05	54.56	7500	2.720
H7219AC-2RZ	95	170	32	2.1	1.10	50.08	51.19	6000	2.760
H7220C-2RZ	100	180	34	2.1	1.10	55.22	58.90	7100	3.270
H7220AC-2RZ	100	180	34	2.1	1.10	52.10	55.29	5700	3.310