Four-Point Contact Ball Bearings

Four-point contact ball bearings are compact single-row bearings designed primarily for axial loads in both directions, with limited radial-load capability. Their split-ring geometry allows a large ball complement and makes them useful in gearboxes, compressors and compact locating arrangements.

Availability:

Quantity:



Inquire Add to Basket

Model:
QJ1017, QJ217, QJ317, QJ1020, QJ220, QJ320, QJ1024, QJ224, QJ324, QJ330

Product Overview

Available models and complete dimensional data are listed in the following parameter table tab.

Models & Dimensions

Bearing Designation – New	Bearing Designation – New	Bearing Designation – Old	Bearing Designation – Old	Boundary Dimensions (mm) – d	Boundary Dimensions (mm) – D	Boundary Dimensions (mm) – B	Boundary Dimensions (mm) – rmin	Basic Load Ratings (kN) – Cr	Basic Load Ratings (kN) – Cor	Limiting Speeds (rpm) – Grease	Limiting Speeds (rpm) – Oil	Calculation Factors – e	Calculation Factors – X	Calculation Factors – Y1	Calculation Factors – Y2	Calculation Factors – Y0	kg
QJ1017	QJF1017	176117	116117	85	130	22	1.1	80	102	3800	5000	0.95	0.6	0.66	1.07	0.58	1.1
QJ217	QJF217	176217	116217	85	150	28	2	146	173	3400	4800	0.95	0.6	0.66	1.07	0.58	2.2
QJ317	QJF317	176317	116317	85	180	41	3	234	255	3000	4000	0.95	0.6	0.66	1.07	0.58	5.34
QJ1018	QJF1018	176118	116118	90	140	24	1.5	96	125	3400	4800	0.95	0.6	0.66	1.07	0.58	1.45
QJ218	QJF218	176218	116218	90	160	30	2	186	200	3200	4300	0.95	0.6	0.66	1.07	0.58	2.75
QJ318	QJF318	176318	116318	90	190	43	3	285	305	2800	3800	0.95	0.6	0.66	1.07	0.58	6.4
QJ1019	QJF1019	176119	116119	95	145	24	1.5	100	120	3400	4500	0.95	0.6	0.66	1.07	0.58	1.5
QJ219	QJF219	176219	116219	95	170	32	2.1	212	252	3000	4000	0.95	0.6	0.66	1.07	0.58	3.35
QJ319	QJF319	176319	116319	95	200	45	3	305	340	2600	3600	0.95	0.6	0.66	1.07	0.58	7.4
QJ1020X1	QJF1020X1	176720	116720	100	149.5	24	1.5	106	134	3200	4300	0.95	0.6	0.66	1.07	0.58	1.6
QJ1020	QJF1020	176120	116120	100	150	24	1.5	106	134	3200	4300	0.95	0.6	0.66	1.07	0.58	1.6
QJ220	QJF220	17622	116220	100	180	34	2.1	236	265	2800	3800	0.95	0.6	0.66	1.07	0.58	4.05
QJ320	QJF320	176320	116320	100	215	47	3	345	400	2400	3400	0.95	0.6	0.66	1.07	0.58	9.3
QJ1022X3	QJF1022X3	-	-	110	169	19	1	92	142	3000	4000	0.95	0.6	0.66	1.07	0.58	1.63
QJ1022X1	QJF1022X1	176722	116722	110	169.5	28	2	146	186	2800	3800	0.95	0.6	0.66	1.07	0.58	2.4
QJ1022	QJF1022	176122	116122	110	170	28	2	146	186	2800	3800	0.95	0.6	0.66	1.07	0.58	2.5
QJ222	QJF222	176222	116222	110	200	38	2.1	280	325	2400	3400	0.95	0.6	0.66	1.07	0.58	5.6
QJ322	QJF322	176322	116322	110	240	50	3	390	480	2000	3000	0.95	0.6	0.66	1.07	0.58	12.5
QJ1024X1	QJF1024X1	176724	116724	120	179.5	28	2	133	176	2600	3600	0.95	0.6	0.66	1.07	0.58	2.6
QJ1024	QJF1024	176124	116124	120	180	28	2	133	176	2600	3600	0.95	0.6	0.66	1.07	0.58	2.7
QJ224	QJF224	176224	116224	120	215	40	2.1	300	365	2200	3200	0.95	0.6	0.66	1.07	0.58	6.95
QJ324	QJF324	176324	116324	120	260	55	3	415	530	1900	2800	0.95	0.6	0.66	1.07	0.58	15.6
QJ1026X1	QJF1026X1	176726	116726	130	199.5	33	2	164	216	2200	3200	0.95	0.6	0.66	1.07	0.58	4
QJ1026	QJF1026	176126	116126	130	200	33	2	164	216	2200	3200	0.95	0.6	0.66	1.07	0.58	4.1
QJ226	QJF226	176226	116226	130	230	40	3	310	400	1900	2800	0.95	0.6	0.66	1.07	0.58	7.75
QJ326	QJF326	176326	116326	130	280	58	4	455	610	1800	2600	0.95	0.6	0.66	1.07	0.58	19.5
QJ1028X1	QJF1028X1	176728	116728	140	209.5	33	2	171	238	2000	3000	0.95	0.6	0.66	1.07	0.58	4.3
QJ1028	QJF1028	176128	116128	140	210	33	2	171	238	2000	3000	0.95	0.6	0.66	1.07	0.58	4.3
QJ228	QJF228	176228	116228	140	250	42	3	345	475	1800	2600	0.95	0.6	0.66	1.07	0.58	9.9
QJ328	QJF328	176328	116328	140	300	62	4	500	695	1700	2400	0.95	0.6	0.66	1.07	0.58	24
-	-	176829K	116829K	145	225	40	2.1	268	270	1900	2800	0.95	0.6	0.66	1.07	0.58	7.3
QJ1030X1	QJF1030X1	176730	116730	150	224.5	35	2.1	216	305	1900	2800	0.95	0.6	0.66	1.07	0.58	5.2
QJ1030	QJF1030	176130	116130	150	225	35	2.1	216	305	1900	2800	0.95	0.6	0.66	1.07	0.58	5.25
QJ230	QJF230	176230	116230	150	270	45	3	400	570	1700	2400	0.95	0.6	0.66	1.07	0.58	12.5
QJ330	QJF330	176330	116330	150	320	65	4	530	765	1600	2200	0.95	0.6	0.66	1.07	0.58	29
QJ1032X1	QJF1032X1	176732	116732	160	239.5	38	2.1	247	355	1800	2600	0.95	0.6	0.66	1.07	0.58	6.4
QJ1032	QJF1032	176132	116132	160	240	38	2.1	247	355	1800	2600	0.95	0.6	0.66	1.07	0.58	6.45
QJ232	QJF232	176232	116232	160	290	48	3	450	670	1600	2200	0.95	0.6	0.66	1.07	0.58	15.5
QJ332	QJF332	176332	116332	160	340	68	4	570	880	1500	2000	0.95	0.6	0.66	1.07	0.58	34.5
QJ1034X1	QJF1034X1	176734	116734	170	259.5	42	2.1	287	405	1700	2400	0.95	0.6	0.66	1.07	0.58	8.6
QJ1034	QJF1034	176134	116134	170	260	42	2.1	287	405	1700	2400	0.95	0.6	0.66	1.07	0.58	8.6
QJ234	QJF234	176234	116234	170	310	52	4	455	720	1600	2200	0.95	0.6	0.66	1.07	0.58	19.5
QJ334	QJF334	176334	116334	170	360	72	4	655	1040	1400	1900	0.95	0.6	0.66	1.07	0.58	41.5
QJ3936X1	QJF3936X1	176736	116736	180	259.5	52	2.1	340	514	1600	2200	0.95	0.6	0.66	1.07	0.58	9.5
QJ1036	QJF1036	176136	116136	180	280	46	2.1	340	514	1600	2200	0.95	0.6	0.66	1.07	0.58	11
QJ236	QJF236	176236	116236	180	320	52	4	475	765	1500	2000	0.95	0.6	0.66	1.07	0.58	20.5
QJ336	QJF336	176336	116336	180	380	75	4	680	1020	1300	1800	0.95	0.6	0.66	1.07	0.58	47.5
QJ3938X3	QJF38938X3	176738K	116738K	190	269.5	55	3	241	380	1600	2200	0.95	0.6	0.66	1.07	0.58	10.5
QJ1038X1	QJF1038X1	176138	116138	190	289.5	46	2.1	340	510	1600	2200	0.95	0.6	0.66	1.07	0.58	11
QJ1038X1	QJF1038X1	176138	116138	190	290	46	2.1	340	510	1600	2200	0.95	0.6	0.66	1.07	0.58	11.5
QJ238	QJF238	176238	116238	190	340	55	4	488	780	1400	1900	0.95	0.6	0.66	1.07	0.58	24.5
QJ1040X1	QJF1040X1	-	-	200	309.5	51	2.1	351	558	1500	2000	0.95	0.6	0.66	1.07	0.58	14.5
QJ2940X2	QJF2940X2	176940	116940	200	280	51	2.1	240	380	1500	2000	0.95	0.6	0.66	1.07	0.58	10.2
QJ3940X3	QJF3940X3	176740	116740	200	289.5	58	2.1	263	430	1500	2000	0.95	0.6	0.66	1.07	0.58	13.2
QJ1040	QJF1040	176140	116140	200	310	51	2.1	351	558	1500	2000	0.95	0.6	0.66	1.07	0.58	15
QJ240	QJF240	176240	116240	200	360	58	4	540	915	1300	1800	0.95	0.6	0.66	1.07	0.58	28.5
QJ3944	QJF3944	176944	116944	220	300	60	3	247	407	1300	1800	0.95	0.6	0.66	1.07	0.58	13
QJ3944X1	QJF3944X1	176744	116744	220	309.5	60	3	277	461	1300	1800	0.95	0.6	0.66	1.07	0.58	14.8
QJ1044X1	QJF1044X1	-	-	220	339.5	56	3	398	675	1300	1800	0.95	0.6	0.66	1.07	0.58	19
QJ1044	QJF1044	176144	116144	220	340	56	3	398	675	1300	1800	0.95	0.6	0.66	1.07	0.58	19.5
QJ244	QJF244	176244	116244	220	400	65	4	498	882	1100	1600	0.95	0.6	0.66	1.07	0.58	39.5
QJ3948X1	QJF3948X1	176748	116748	240	329.5	60	3	286	497	1200	1700	0.95	0.6	0.66	1.07	0.58	16
QJ3948X1-1	QJF3948X1-1	176748K	116748K	240	340	60	4	303	534	1200	1700	0.95	0.6	0.66	1.07	0.58	17.6
QJ1048X1	QJF1048X1	176148K	116148K	240	359.5	56	3	404	702	1200	1700	0.95	0.6	0.66	1.07	0.58	20.5
QJ1048	QJF1048	176148	116148	240	360	56	3	404	702	1200	1700	0.95	0.6	0.66	1.07	0.58	21
QJ248	QJF248	176248	116248	240	440	72	4	585	1080	1000	1500	0.95	0.6	0.66	1.07	0.58	53
QJ2952X3	QJF2952X3	176852X3	116852X3	260	359.5	65	2.1	315	574	1000	1500	0.95	0.6	0.66	1.07	0.58	21
QJ2952X1	QJF2952X1	176752	116752	260	369.5	60	4	350	655	1200	1700	0.95	0.6	0.66	1.07	0.58	22
QJ2952X1-1	QJF2952X1-1	176752YS	116752YS	260	374.5	60	4	360	660	1200	1700	0.95	0.6	0.66	1.07	0.58	23
QJ1052X1	QJF1052X1	176752	116752	260	399.5	65	4	486	900	1000	1500	0.95	0.6	0.66	1.07	0.58	31
QJ1052	QJF1052	176152	116152	260	400	65	4	486	900	1000	1500	0.95	0.6	0.66	1.07	0.58	31.5
QJ252	QJF252	176252	116252	260	480	80	5	655	1287	900	1300	0.95	0.6	0.66	1.07	0.58	68
QJ2956X3	QJF2956X3	176956	116956	280	375	65	4	280	600	950	1400	0.95	0.6	0.66	1.07	0.58	21
QJ2956X3-1	QJF2956X3-1	176756YS	116756YS	280	389.5	65	4	454	882	950	1400	0.95	0.6	0.66	1.07	0.58	33.5
QJ1056	QJF1056	176156	116156	280	420	65	4	498	954	950	1400	0.95	0.6	0.66	1.07	0.58	33.5
QJ2960X2	QJF2960X2	176760	116760	300	420	65	4	414	850	900	1300	0.95	0.6	0.66	1.07	0.58	29.3
QJ1060	QJF1060	176160	116160	300	460	74	4	585	1206	900	1300	0.95	0.6	0.66	1.07	0.58	47.5
QJ1064X1	QJF1064X1	176764K	116764K	320	479.5	74	4	597	1260	850	1200	0.95	0.6	0.66	1.07	0.58	49
QJ1064	QJF1064	176164	116164	320	480	74	4	597	1260	850	1200	0.95	0.6	0.66	1.07	0.58	50
QJ1068X3	-	-	-	340	500	80	5	452	790	800	1100	0.95	0.6	0.66	1.07	0.58	53.6
QJ1068X1	QJF1068X1	176768	116768	340	519.5	82	5	702	1530	800	1100	0.95	0.6	0.66	1.07	0.58	66.5
QJ1068	QJF1068	176168	116168	340	520	82	5	702	1530	800	1100	0.95	0.6	0.66	1.07	0.58	67.5
QJ1072X1	QJF1072X1	-	-	360	539.5	82	5	714	1620	800	1100	0.95	0.6	0.66	1.07	0.58	69
QJ1072	QJF1072	176172	116172	360	540	82	5	714	1620	800	1100	0.95	0.6	0.66	1.07	0.58	70.5
QJ1076X1	QJF1076X1	-	-	380	559.5	82	5	737	1710	750	1000	0.95	0.6	0.66	1.07	0.58	72
QJ1076	QJF1076	176176	116176	380	560	82	5	737	1710	750	1000	0.95	0.6	0.66	1.07	0.58	73.5
QJ1080X1	QJF1080X1	176780	116780	400	599.5	90	5	814	1944	700	950	0.95	0.6	0.66	1.07	0.58	94
QJ1080	QJF1080	176180	116180	400	600	90	5	814	1944	700	950	0.95	0.6	0.66	1.07	0.58	95.5
QJ1084X1	QJF1084X1	176784	116784	420	619.5	90	5	831	2052	670	900	0.95	0.6	0.66	1.07	0.58	98
QJ1084	QJF1084	176184	116184	420	620	90	5	831	2052	670	900	0.95	0.6	0.66	1.07	0.58	99.5
QJ1088X1	QJF1088X1	176788	116788	440	649.5	94	6	896	2250	630	850	0.95	0.6	0.66	1.07	0.58	113
QJ1088	QJF1088	176188	116188	440	650	94	6	896	2250	630	850	0.95	0.6	0.66	1.07	0.58	115
QJ1092	QJF1092	176192	116192	460	680	100	6	936	2385	600	800	0.95	0.6	0.66	1.07	0.58	130
QJ1096	QJF1096	176196	116196	480	700	100	6	954	2520	560	750	0.95	0.6	0.66	1.07	0.58	135

Four-Point Contact Ball Bearings QJ1017 QJ217 QJ317 QJ1018 QJ218 BWK Bearing