Four-Point Contact Ball Slewing Bearing(External gear)

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To help clients select the right models of four point contact ball bearing, we give the detailed specification information as below. This range of slewing bearing features external gear design, and is great choice for lifting equipment, etc. We welcome you to contact us for more details and customized bearing services.

Technical Specifications

Designations (External gear)	Boundary dimension				Bolt hole diameter						Structure dimension				Gear parameters					Tangential force		Mass

	De	D	d	H	D1	D2	n	ф	M	n1	D3	d1	H1	h	b	m	Z	x	K	Norma-lized	QT	kg
	mm	mm	mm	mm	mm	mm		mm	mm		mm	mm	mm	mm	mm					kn	kn
011.25.900.**	1048	1004	792	78	964	836	20	22	20	4	901	899	68	10	58	8	130	-0.5	0			162
012.25.900.**	1060															10	105					168
011.40.900.**	1062.4	1022	778	100	978	822	30	22	20	6	901	898	90	10	80	8	130	0.5	0.1	80	111	244
012.40.900.**	1068															10	104			100	140	244
011.25.980.**	1110.4		887	63	1039	922	30	18	16	5	981	979	54	9	54	8	134	0.5	0.1	54	83	124
011.25.1000.**	1152	1104	892	78	1064	936	24	22	20	4	1001	999	68	10	58	8	143	-0.5	0			182
012.25.1000.**	1160															10	115					185
011.35.1000.**	1160	1120	876	90	1074	926	24	24	22	4	1001	998	80	10	70	8	144	-0.5	0			227
012.35.1000.**	1170															10	116					232
011.40.1000.**	1188	1122	878	100	1078	922	36	22	20	6	1001	998	90	10	80	10	116	0.5	0.1	100	140	294
012.40.1000.**	1185.6															12	96			120	167	284
011.25.1120.**	1278		1013	79	1183	1057	30	22	20	5	1121	1119	54	9	70	10	125	0.5	0.1	88	135	182
011.35.1120.**	1300	1240	996	90	1194	1046	28	24	22	4	1121	1118	80	10	70	10	129	-0.5	0			272
012.35.1120.**	1308															12	108					272
011.40.1120.**	1298	1242	998	100	1198	1042	36	22	20	6	1121	1118	90	10	80	10	127	0.5	0.1	100	140	318
012.40.1120.**	1305.6															12	106			120	167	318
011.30.1180.**	1338		1068	79	1248	1112	36	22	20	6	1181	1178	63	9	70	10	131	0.5	0.1	88	129	227
011.25.1250.**	1408		1143	79	1313	1187	36	22	20	6	1251	1249	54	9	70	10	138	0.5	0.1	88	135	221
011.35.1250.**	1430	1370	1126	90	1324	1176	32	24	22	4	1251	1248	80	10	70	10	142	-0.5	0			302
012.35.1250.**	1440															12	119					309
011.40.1250.**	1450	1390	1108	102	1336	1164	32	26	24	4	1251	1248	90	12	80	10	144	-0.5	0			396
012.40.1250.**	1452															12	120					392
011.45.1250.**	1449.6	1390	1110	110	1337	1163	40	26	24	5	1252	1248	100	10	90	12	118	0.5	0.1	135	188	438
012.45.1250.**	1453.2															14	101			158	219	438
011.30.1320.**	1497.6		1208	89	1338	1252	42	22	20	6	1321	1318	63	9	80	12	122	0.5	0.1	121	176	298
011.35.1400.**	1584	1520	1276	90	1474	1326	36	24	22	6	1401	1398	80	10	70	12	131	-0.5	0			337
012.35.1400.**	1596															14	113					347
011.40.1400.**	1608	1540	1258	102	1486	1314	36	26	24	6	1401	1398	90	12	80	12	133	-0.5	0			448
012.40.1400.**	1610															14	114					443
011.40.1400.**	1593.6		1266	94	1482	1318	36	26	24	6	1401	1398	81	9	85	12	130	0.5	0.1	128	187	404
011.45.1400.**	1605.6	1540	1260	110	1487	1313	40	26	24	5	1402	1398	100	10	90	12	131	0.5	0.1	135	188	501
012.45.1400.**	1607.2															14	112			158	219	501
011.30.1500.**	1677.6		1388	89	1568	1432	48	22	20	6	1501	1498	63	9	80	12	137	0.5	0.1	121	176	338
011.40.1600.**	1803.2		1466	94	1682	1518	40	26	24	8	1601	1598	81	9	85	14	126	0.5	0.1	149	218	479
011.40.1600.**	1812	1740	1458	102	1686	1514	40	26	24	5	1601	1598	90	12	80	12	150	-0.5	0			528
012.40.1600.**	1820															14	129					534
011.45.1600.**	1817.2	1740	1460	110	1687	1513	45	26	24	5	1602	1598	100	10	90	14	127	0.5	0.1	158	219	584
012.45.1600.**	1820.8															16	111			181	250	584
011.50.1600.**	1824	1762	1434	124	1704	1496	40	30	27	5	1602	1598	112	12	100	12	151	-0.5	0			717
012.50.1600.**	1834															14	130					727
011.40.1800.**	1999.2		1666	94	1882	1718	44	26	24	11	1801	1798	81	9	85	14	140	0.5	0.1	149	218	531
011.40.1800.**	2016	1940	1658	102	1886	1714	44	26	24	4	1802	1798	90	12	80	14	143	-0.5	0			583
012.40.1800.**	2032															16	126					607
011.45.1800.**	2113.2	1940	1660	110	1887	1713	45	26	24	5	1802	1798	100	10	90	14	141	0.5	0.1	158	219	652
012.45.1800.**	2012.8															16	123			181	250	639
011.50.1800.**	2044	1964	1634	124	1904	1696	44	30	27	4	1802	1798	112	12	100	14	145	-0.5	0			845
012.50.1800.**	2048															16	127					843
011.50.1900.**	2139.2		1729	109	2005	1795	36	33	30	9	1902	1898	99	9	100	14	150	0.5	0.1		257	820
011.60.2000.**	2268.8	2178	1825	144	2110	1891	48	33	30	8	2002	1998	132	12	120	16	139	0.5	0.1	241	333	1202
012.60.2000.**	2264.4															18	123			271	375	1168
011.50.2130.**	2380.8		1959	109	2235	2025	48	33	30	8	2132	2128	99	9	100	16	146	0.5	0.1		294	931
011.60.2240.**	2492.8	2418	2065	144	2350	2131	48	33	30	8	2242	2238	132	12	120	16	153	0.5	0.1	241	333	1294
012.60.2240.**	2498.4															18	136			271	375	1294
011.50.2355.**	2604.8		2184	109	2460	2250	54	33	30	9	2357	2353	99	9	100	16	160	0.5	0.1		294	1024
011.60.2500.**	2768.4	2678	2325	144	2610	2391	56	33	30	8	2502	2498	132	12	120	18	151	0.5	0.1	271	375	1509
012.60.2500.**	2776															20	136			301	418	1509
011.50.2645.**	2892.8		2474	109	2750	2540	60	33	30	12	2647	2643	99	9	100	16	178	0.5	0.1		294	1142
011.60.2800.**	3074.4	2978	2625	144	2910	2691	56	33	30	8	2802	2798	132	12	120	18	168	0.5	0.1	271	375	1696
012.60.2800.**	3076															20	151			301	418	1696
011.75.3150.**	3476	3376	2922	174	3286	3014	56	45	42	8	3152	3147	162	12	150	20	171	0.5	0.1	377	522	2873
012.75.3150.**	3471.6															22	155			415	574	2873
011.75.3350.**	3680	3576	3122	174	3486	3214	56	45	42	8	3348	3353	162	12	150	20	181	0.5	0			3000
012.75.3350.**	3674															22	164
011.75.3550.**	3880	3776	3322	174	3686	3414	56	45	42	8	3352	3547	162	12	150	20	191	0.5	0			3200
012.75.3550.**	3894															22	174	0.5	0			3200
011.75.3800.**	4140	4026	3572	174	3936	3664	56	45	42	8	3803	3798	162	12	150	20	204	0.5	0			3400
012.75.3800.**	4158															22	186
011.75.4000.**	4334	4226	3772	174	4136	3864	60	45	42	10	4002	3997	162	12	150	22	194	0.5	0			3600
012.75.4000.**	4350															25	171	0.5	0			3600
011.75.4300.**	4642	4526	4072	174	4436	4164	60	45	42	10	4303	4298	162	12	150	22	208	0.5	0			3800
012.75.4300.**	4650															25	183
011.75.4500.**	4840	4726	4272	174	4636	4364	60	45	42	10	4502	4497	162	12	150	22	271	0.5	0			4000
012.75.4500.**	4850															25	191		0

Thanks for your interest in Xinqianglian！We are a trusted rotary rolling element bearing manufacturer and exporter in China. In addition to slewing ring bearings with external gear configuration, we also provide four-point contact ball slewing bearing with internal gear and gearless designs. Special types of rolling bearings such as cross roller bearing, double row ball slewing bearing, etc. are also available.

Four-Point Contact Ball Slewing Bearing(External gear)

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Links：https://www.globefindpro.com/products/62251.html