4-Point Angular Contact Ball Bearing (QJF/QJ) Open

4-Point Angular Contact Ball Bearing (QJF/QJ) Open Overview

Explore the XZBRG 4-Point Angular Contact Ball Bearing (QJF/QJ) Open product range and review the available model and dimensional information below. Use the specification table to compare sizes and configurations for your application.

For material options, operating-condition guidance or custom requirements, contact Xinzhou Bearing Industrial Inc. with the required model number, load, speed, temperature and installation details.

Part Number	ID	OD	Width	Dynamic	Static	Grease Lubrication	Oil Lubrication
QJ220	100	180	34	158	168	2400	3200
QJ221	105	190	36	202	219	2200	3000
QJ222	110	200	38	255	245	2400	3400
QJ224	120	215	40	280	275	2200	3200
QJ226	130	230	40	288	290	1900	2800
QJ228	140	250	42	315	425	2000	2800
QJ230	150	270	45	340	470	1800	2600
QJ232	160	290	48	375	545	1700	2400
QJ234	170	310	52	460	690	1600	2200
QJ236	180	320	52	475	735	1500	2000
QJ238	190	340	55	500	800	1400	2000
QJ240	200	360	58	510	850	1300	1800
QJ244	220	400	65	465	1050	1100	1500
QJ248	240	440	72	635	1100	1000	1400
QJ252	260	480	80	670	1372	900	1300
QJ306	30	72	19	43.1	30.8	6000	7500
QJ307	35	80	21	48.5	41.6	6000	6600
QJ308	40	90	23	61.3	56.5	5900	6400
QJ309	45	100	25	73.09999999999999	68.2	5700	6300
QJ310	50	110	27	76.5	72.2	4600	6200
QJ311	55	120	29	88.90000000000001	75.59999999999999	3800	5100
QJ312	60	130	31	102	87.5	3600	4700
QJ313	65	140	33	116	102	3400	4500
QJ314	70	150	35	130	116	3100	4100
QJ315	75	160	37	139	130	2900	3800
QJ316	80	170	39	151	146	2700	3600
QJ317	85	180	41	164	165	2500	3400
QJ318	90	190	43	186	200	2400	3200
QJ319	95	200	45	200	221	2200	3000
QJ320	100	215	47	215	238	2000	2900

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