ZWA
Four point
Angular contact Ball Bearing

BORE 170-220mm

Four-point angular contact ball bearing with contact angle is suitable for high speed and high precision rotary working condition.

Angular contact ball bearing with contact angle is suitable for high speed and high precision rotary working condition. It can bear combined loads.

ZWA’s angular contact ball bearing consists of single row, double row and four-row types.

Four point Angular contact Ball Bearing
d 170-220mm
Basic Size				Basic load rating		Code	Limiting Speed		Installation			Mass
d	D	B	r1.2min	dynamic	static		grease	oil	damin	Damax	Ramax
d	D	B	r1.2min	C	Co		grease	oil	damin	Damax	Ramax
mm				kN		-	r/min		mm			kg
170	279.5	46	2.1	255	388	QJF1034X3	1200	1500	198	252	2	12.7
170	310	52	4	310	480	QJ234	1100	1400	205	275	3	18.2
170	310	52	4	310	480	QJF234	1100	1400	205	275	3	18.2
170	360	72	4	410	670	QJ334	1000	1200	218	312	3	41.7
180	259.5	52	3.5	206	310	QJ3936X1	1300	1600	200	240	3	9.5
180	259.5	52	3.5	206	310	QJF3936X1	1300	1600	200	240	3	9.5
180	259.5	42	3	206	310	QJ2936X1	1300	1600	200	240	2.5	7.7
180	260	42	3	206	310	QJF2936X1	1300	1600	200	240	2.5	8
180	280	46	2.1	231	359	QJ1036	1200	1500	205	255	2	11
180	280	46	2.1	231	359	QJF1036	1200	1500	205	255	2	11
180	320	52	4	334	530	QJ236	1050	1300	215	285	3	19
180	320	52	4	334	530	QJF236	1050	1300	215	285	3	19
190	269.5	55	3	216	340	QJ3938X3	1200	1500	210	250	2.5	10.5
190	269.5	55	3	216	340	QJF3938X3	1200	1500	210	250	2.5	10.5
190	289.5	46	2.1	236	378	QJF1038X1	1100	1400	215	265	2	11.5
190	290	46	2.1	236	378	QJ1038	1100	1400	215	265	2	11.5
190	290	46	2.1	236	378	QJF1038	1100	1400	215	265	2	11.5
190	340	55	4	347	569	QJF238	900	1200	228	302	3	39
200	280	51	2.1	216	340	QJ2940X2	1100	1400	220	260	2	10.2
200	280	51	2.1	216	340	QJF2940X2	1100	1400	220	260	2	10.2
200	289.5	58	2.1	235	384	QJ3940X3	1100	1400	223	267	2	13.2
200	289.5	58	2.1	235	384	QJF3940X3	1100	1400	223	267	2	13.2
200	309.5	42	2.1	294	473	QJ1040X1	1100	1400	228	282	2	15.4
200	310	51	2.1	280	455	QJ1040	1000	1260	228	282	2	14.9
200	310	51	2.1	280	455	QJF1040	1000	1260	228	282	2	14.9
200	360	58	4	390	656	QJ240	800	1100	240	320	3	27
200	360	58	4	390	656	QJF240	800	1100	240	320	3	27
220	300	60	3	221	364	QJ3944	950	1250	240	280	2.5	13
220	309.5	60	3	246	412	QJ3944X1	900	1200	243	287	2.5	14.8
220	309.5	60	3	246	412	QJF3944X1	900	1200	243	287	2.5	14.8