Double Row Ball Slewing Bearing (Internal gear)

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This page introduces you our range of internal geared slewing ring bearing. As compared with single-row four point contact ball bearings with the same diameter, this range of double row ball slewing bearing features higher load carrying capacity. To suit clients' varied demands, we can offer a great number of models for customers to choose from. Custom designs according to client-side drawings and application demands are also available.

Double Row Ball Slewing Bearing (Internal gear)

Technical Specifications

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

	De	D	d	H	D1	D2	n	ф	M	n1	d1	D3	H1	h	b	M	Z	X	K	Normalized	QT	kg
	mm	mm	mm	mm	mm	mm		mm	mm		mm	mm	mm	mm	mm					kn	kn
023.30.900.**	715.2	1042	758	124	998	802	30	22	20	6	871	877	114	29	80	8	90	0.5	0.2	80	111	337
024.30.900.**	714															10	72			100	140	335
023.30.1000.**	814	1142	858	124	1098	902	36	22	20	6	971	977	114	29	80	10	82	0.5	0.2	100	140	371
024.30.1000.**	796.8															12	67			120	167	383
023.30.1120.**	924	1262	978	124	1218	1022	36	22	20	6	1091	1097	114	29	80	10	93	0.5	0.2	100	140	429
024.30.1120.**	916.8															12	77			120	167	432
023.40.1250.**	1012.8	1426	1074	160	1374	1126	40	26	24	5	1214	1215	150	39	90	12	85	0.5	0.2	135	188	746
024.40.1250.**	1013.6															14	73			158	219	741
023.40.1400.**	1156.8	1576	1224	160	1524	1272	40	26	24	5	1364	1365	150	39	90	12	97	0.5	0.2	135	188	850
024.40.1400.**	1153.6															14	83			158	219	850
023.40.1600.**	1349.6	1776	1424	160	1724	1476	45	26	24	5	1564	1565	150	39	90	14	97	0.5	0.2	158	219	979
024.40.1600.**	1350.4															16	85			181	250	972
023.40.1800.**	1545.6	1976	1624	160	1924	1676	45	26	24	5	1764	1765	150	39	90	14	111	0.5	0.2	158	219	1117
024.40.1800.**	1542.4															16	97			181	250	1116
023.50.2000.**	1702.4	2215	1785	190	2149	1851	48	33	30	8	1962	1965	178	47	120	16	107	0.5	0.2	241	333	1733
024.50.2000.**	1699.2															18	95			271	375	1732
023.50.2240.**	1942.4	2455	2025	190	2389	2091	48	33	30	8	2202	2206	178	47	120	16	122	0.5	0.2	241	333	1956
024.50.2240.**	1933.2															18	108			271	375	1973
023.50.2500.**	2203.2	2715	2285	190	2649	2351	56	33	30	8	2462	2465	178	47	120	18	123	0.5	0.2	271	375	2164
024.50.2500.**	2188															20	110			301	418	2204
023.50.2800.**	2491.2	3015	2585	190	2949	2651	56	33	30	8	2762	2765	178	47	120	18	139	0.5	0.2	271	375	2486
024.50.2800.**	2488															20	125			301	418	2485
023.60.3150.**	2768	3428	2872	226	3338	2962	56	45	42	8	3102	3104	214	56	150	20	139	0.5	0.2	377	522	4137
024.60.3150.**	2758.8															22	126			415	574	4167
023.60.3550.**	3168	3828	3272	226	3738	3362	56	45	42	8	3502	3504	214	56	150	20	159	0.5	0.2	377	522	4700
024.60.3550.**	3176.8															22	145			415	574	4627
023.60.4000.**	3616.8	4278	3722	226	4188	3812	60	45	42	10	3952	3954	214	56	150	22	165	0.5	0.2	415	574	5298
024.60.4000.**	3610															25	145			471	652	5309
023.60.4500.**	4122.8	4778	4222	226	4688	4312	60	45	42	10	4452	4454	214	56	150	22	188	0.5	0.2	415	574	5952
024.60.4500.**	4110															25	165			471	652	6011

In addition to internal geared double row ball slewing bearings, we also supply external geared and gearless double row bearings. With vast experience in rolling element bearing manufacturing industry, we can also design and manufacture other types of bearings such as three row roller bearing, cross roller bearing, and more.

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Links：https://globefindpro.com/products/62268.html