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Current location：Home > Products > Double-Row Different Diameter Balls Type

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Tel: +86-510-83957100
Fax: +86-510-83951235
Postal Code: 214156
E-mail: lida88@188.com
Website: www.wxlida.cn
Address: Lutong Rd 18#,Yangshan,Huishan,Wuxi,Jiangsu,China

Double-Row Different Diameter Balls Type

Double-Row Different Diameter Balls Slewing Ring with External Gear

View:95Time:2015-09-01【Print】【Close】

1、This series of slewing bearing is mainly made up of in-up rings, /n-down rings and outside rings. The diameters of up-row and down-row balls are different; it is suitable for high precision mounting and capable to bear axial force, resultant torque and considerable large radial force. Its loading capabilities are better than single-row slewing rings.

2、The n₁means the number of lubricating holes, evenly distributed, lubricating nipple M10×1JB/T7940.1.

3、Gear force of periphery given in the table is its maximum value; nominal force of periphery is taken 1/2 of the given value.

4、The recovery data of the gear given in the table are all of 0.5.

5、The series given in following table are our company s conventional types. We can also manufacture special type of products as customer's requirement.

No	Basic Type	Configuration Size			Mounting Size				Structural Size					Gear Data				Tangential Tooth Load		Weight Reference(KG)
	Ext toothing D_L mm	D	d	H	D₁	D₂	Φ	n	n₁	d₁	D₃	H₁	h	B	m	De	z	Norma Lizing KN	Temp Ering KN
		mm							mm
1	021.25.500	616	384	106	580	420	18	20	4	477	482	96	26	60	5	644	126	37	52	130
	022.25.500														6	646.8	105	45	62	130
2	021.25.560	676	444	106	640	480	18	20	4	537	543	96	26	60	5	704	138	37	52	146
	022.25.560														6	706.8	115	45	62	147
3	021.25.630	746	514	106	710	550	18	24	4	607	613	96	26	60	6	790.8	129	45	62	173
	022.25.630														8	790.4	96	60	83	170
4	021.25.710	826	594	106	790	630	18	24	4	687	692	96	26	60	6	962.8	141	45	62	190
	022.25.710														8	862.4	105	60	83	187
5	021.30.800	942	658	124	898	702	22	30	6	771	777	114	29	80	8	982.4	120	80	111	305
	022.30.800														10	988	96	100	140	307
6	021.30.900	1042	758	124	998	802	22	30	6	871	877	114	29	80	8	1086.4	133	80	111	349
	022.30.900														10	1088	106	100	141	348
7	021.30.1000	1142	858	124	1098	902	22	36	6	971	977	114	29	80	10	1198	117	100	141	396
	022.30.1000														12	1197.6	97	120	167	391
8	021.30.1120	1262	978	124	1218	1022	22	36	6	1091	1097	114	29	80	10	1318	129	100	140	445
	022.30.1120														12	1317.6	107	120	167	439
9	021.40.1250	1426	1074	160	1374	1126	26	40	5	1214	1215	150	39	90	12	1497.6	122	135	188	784
	022.40.1250														14	1495.2	104	158	219	774
10	021.40.1400	1576	1224	160	1524	1272	26	40	5	1364	1365	150	39	90	12	1641.6	134	135	188	870
	022.40.1400														14	1649.2	115	158	219	878
11	021.40.1600	1776	1424	160	1724	1476	26	45	5	1564	1565	150	39	90	14	1845.2	129	158	219	995
	022.40.1600														16	1852.8	113	181	250	1003
12	021.40.1800	1976	1624	160	1924	1676	26	45	5	1764	1765	150	39	90	14	2055.2	144	158	219	1147
	022.40.1800														16	2060.8	126	181	250	1151
13	021.50.2000	2215	1758	190	2149	1851	33	48	8	1962	1965	178	47	120	16	2300.8	141	241	333	1794
	022.50.2000														18	2300.4	125	271	375	1780
14	021.50.2240	2455	2025	190	2389	2091	33	48	8	2202	2206	178	47	120	16	2540.8	156	241	333	2017
	022.50.2240														18	2552.4	139	271	375	2048
15	021.50.2500	2715	2285	190	2649	2351	33	56	8	2462	2465	178	47	120	18	2804.4	153	271	375	2246
	022.50.2500														20	2816	138	301	418	2280
16	021.50.2800	3015	2585	190	2949	2651	33	56	8	2762	2765	178	47	120	18	3110.4	170	271	375	2553
	022.50.2800														20	3116	153	301	418	2563
17	021.60.3150	3428	2872	226	3338	2962	45	56	8	3102	3104	214	56	150	20	3536	174	377	522	4428
	022.60.3150														22	3537.6	158	415	574	4414
18	021.60.3550	3828	3272	226	3738	3362	45	56	8	3502	3504	214	56	150	20	3936	194	377	522	5012
	022.60.3550														22	3933.6	176	415	574	4967
19	021.60.4000	4278	3722	226	4188	3812	45	60	10	3952	3954	214	56	150	22	4395.6	197	415	574	5706
	022.60.4000														25	4395	173	471	652	5656
20	021.60.4500	4778	4222	226	4688	4312	45	60	10	4452	4454	214	56	150	22	4897.6	219	415	574	6293
	022.60.4500														25	4895	193	471	652	6385

Copyright: Wuxi Lida Gear Manufacturing Co., Ltd. Tel: 0510-83957100 Fax: 0510-83951235
Address: Lutong Rd 18#,Yangshan,Huishan,Wuxi,Jiangsu,China Technical Support: Cloud of the network