Flanged Bearing Slewing Ring Bearing Internal Gear Teeth Bearing Ball Bearing Turntable Bearing Rotary Bearing (VLI200414N)

• Standard or Nonstandard: Standard
• Feature: Cold-Resistant, Corrosion-Resistant, Heat-Resistant
• Sealing Gland: Sealed On Both Sides
• Rolling-Element Number: Single-Row
• Roller Type: Deep Groove Raceway
• Material: Bearing Steel
• Model NO.: VLI200414N
• Type: Internal Gear
• Size: 100mm-6600mm
• Lead Time: 15-25 Days
• Warranty Time: 18 Months
• Outer Diameter: 518mm
• Inner Diameter: 325mm
• Height: 56mm
• Transport Package: Wooden Box
• Specification: ISO9001: 2008
• Trademark: LYHY
• Origin: China
• HS Code: 8482109000
• Production Capacity: 500PCS/Month

Product Description

1. Introduction of LYHY slewing bearings
LYHY is a professional manufacturer in slewing ring bearings since 1993. We can also design and make other standard and non-standard ball bearings, roller bearings and precision bearings as per customer's different technical requirements.
Slewing bearing is also called slewing ring, slewing ring bearing, turntable bearing, and rotary bearing.
Slewing ring bearing is a bearing that able to bear axial load, radial load and overturning torque. Under normal circumstances, slewing rings have their own mounting holes, lubricant holes and seal holes, to meet the different needs of the various host working under the various conditions;
On the other hand, slewing bearing itself has characteristics of compact structure, guide rotating convenient, easy to install and maintaining easily.
LYHY slewing ring bearings are usually used for low revolution while shaking and strained with an enormous axial force, moment and in some parts with radial force simultaneously.
Consequently the requirements for loading are stricter than ordinary bearings. If the selection of the slewing ring bearing has been wrong it will cause a great damage. Hence it is necessary to evaluate the exact forces acting on the slewing ring bearing and to select the suitable slewing ring bearings.



2. Structure
2.1 Slewing ring bearings have different types as per different structures:
Single row ball slewing bearings
Double row ball slewing bearings
Crossed roller slewing bearings
Triple row roller slewing bearings
Flange slewing bearings
2.2 The above slewing ring bearings can also be divided into three different types as per different transmissions:
Slewing ring bearings with no gear
Slewing ring bearings with external gear
Slewing ring bearings with internal gear

3. Features:
Slewing ring bearings have more features: Compact structure, reliable guide, simple installation, and easily maintenance



4. Application:
Slewing ring bearings can be widely used in lifting & transport machinery, mining machinery, construction machinery, port hoisting machinery, port oil transfer equipment, onshore and offshore crane, excavator, concrete machine, paper machine, plastic and rubber machine, weave machine, steel plant, electronic power plant, wind power generator, other construction and industry machines or equipments and other large rotary device.

We are a professional manufacturer in slewing ring bearings, some of our flange slewing ring bearings are as below:

External gear:





 VLA200414-N
VLA200544-N
VLA200644-N
VLA200744-N
VLA200844-N
VLA200944-N
VLA201094-N
VSA200414-N
VSA200544-N
VSA200644-N
VSA200744-N
VSA200844-N
VSA200944-N
VSA201094-N
VSA250755-N
VSA250855-N
VSA250955-N
VSA251055-N

Internal gear:



 VLI200414-N
VLI200544-N
VLI200644-N
VLI200744-N
VLI200844-N
VLI200944-N
VLI201094-N
VSI200414-N
VSI200544-N
VSI200644-N
VSI200744-N
VSI200844-N
VSI200944-N
VSI201094-N
VSI250755-N
VSI250855-N
VSI250955-N
VSI251055-N

Without gear:

 VLU200414
VLU200544
VLU200644
VLU200744
VLU200844
VLU200944
VLU201094
VSU200414
VSU200544
VSU200644
VSU200744
VSU200844
VSU200944
VSU201094
VSU250755
VSU250855
VSU250955
VSU251055



The types above are our company's conventional types. We can also manufacture special type of products as customer's requirement. Other types, please contact us sooner....

Model	Overall Dimension			Mounting Dimension						Structure Dimension
	Da	di	H	La	Li	n1	n2	φ1	φ2	D1	b	h	B	C	Di	da
	mm			mm						mm
VLI200414N ZT	518	325	56	490	375	8	12	φ18	M12	459	40	11.5	44.5	47.5	415.5	412.5
VLI 20 0414N ZT RL2	516	325	56	490	375	8	12	φ18	M12	456	40	11.5	44.5	47.5	415.5	412.5
VLI200414N	518	325	56	490	375	8	12	18	M12	456	40	8.5	44.5	47.5	415.5	412.5
VLI200544N ZT	648	444	56	620	505	10	16	φ18	M12	589	44.5	11.5	44.5	47.5	545.5	542.5
VLI200544N	648	444	56	620	505	10	16	18	M12	589	44.5	11.5	44.5	47.5	545.5	542.5
VLI200644N ZT	748	546	56	720	605	12	18	φ18	M12	689	44.5	11.5	44.5	47.5	645.5	642.5
VLI200644N	748	546	56	720	605	12	18	18	M12	689	44.5	8.5	44.5	47.5	645.5	642.5
VLI200744N ZT	848	648	56	820	705	12	20	φ18	M12	789	44.5	11.5	44.5	47.5	745.5	742.5
VLI200744N	848	648	56	820	705	12	20	18	M12	789	44.5	8.5	44.5	47.5	745.5	742.5
VLI200844N ZT	948	736	56	920	805	14	20	φ18	M12	889	44.5	11.5	44.5	47.5	845.5	842.5
VLI200844N	948	736	56	920	805	14	20	18	M12	889	44.5	8.5	44.5	47.5	845.5	842.5
VLI300955N	1100	810	90	1060	894	30	30	22	M20		71	19	71	71	953	957
VLI200944N ZT	1048	840	56	1020	905	16	22	φ18	M12	989	44.5	11.5	44.5	47.5	945.5	942.5
VLI200944N	1048	840	56	1020	905	16	22	18	M12	989	44.5	8.5	44.5	47.5	945.5	942.5
VLI301055N	1200	910	90	1160	994	30	30	22	M20		71	19	71	71	1053	1057
VLI201094N ZT	1198	984	56	1170	1055	16	24	φ18	M12	1139	44.5	11.5	44.5	47.5	1096	1093
VLI201094N	1198	984	56	1170	1055	16	24	18	M12	1139	44.5	8.5	44.5	47.5	1096	1093
VLI301155N	1300	1010	90	1260	1094	36	36	22	M20*40		71	19	71	71	1153	1157
VLI301255N	1400	1110	90	1360	1194	42	42	22	M20*40		71	19	71	71	1253	1257
VLI301355N	1500	1210	90	1460	1294	42	42	22	M20*40		71	19	71	71	1353	1357
VLI301455N	1600	1310	90	1560	1394	48	48	22	M20*40		71	19	71	71	1453	1457
232.20.0400.013	518	326.5	56	490	375	8	12	18	M12		45.5	10.5	45.5	45.5	415.5	412.5
232.20.0400.503	518	326.5	56	490	375	16	12	18	M12		45.5	10.5	45.5	45.5	415.5	412.5
232.21.0475.013	517	326.5	56	490	375	8	12	18	M12		45.5	10.5	45.5	45.5	415.5	411
232.20.0500.013	648	445.2	56	620	505	10	16	18	M12		45.5	10.5	45.5	45.5	545.5	542.5
232.20.0500.503	648	445.2	56	620	505	20	16	18	M12		45.5	10.5	45.5	45.5	545.5	542.5
232.21.0575.013	647	445.2	56	620	505	10	16	18	M12		45.5	10.5	45.5	45.5	545.5	541
232.20.0600.013	748	547.2	56	720	605	12	18	18	M12		45.5	10.5	45.5	45.5	645.5	642.5
232.20.0600.503	748	547.2	56	720	605	24	18	18	M12		45.5	10.5	45.5	45.5	645.5	642.5
232.21.0675.013	747	547.2	56	720	605	12	18	18	M12		45.5	10.5	45.5	45.5	645.5	641
232.20.0700.013	848	649.2	56	820	705	12	20	18	M12		45.5	10.5	45.5	45.5	745.5	742.5
232.20.0700.503	848	649.2	56	820	705	24	20	18	M12		45.5	10.5	45.5	45.5	745.5	742.5
232.21.0775.013	847	649.2	56	820	705	12	20	18	M12		45.5	10.5	45.5	45.5	745.5	741
232.20.0800.013	948	737.6	56	920	805	14	20	18	M12		45.5	10.5	45.5	45.5	845.5	842.5
232.20.0800.503	948	737.6	56	920	805	28	20	18	M12		45.5	10.5	45.5	45.5	845.5	842.5
232.21.0875.013	947	737.6	56	920	805	14	20	18	M12		45.5	10.5	45.5	45.5	845.5	841
282.30.0900.013	1100	812	90	1060	894	30	30	22	M20		71	19	71	71	953.5	956.5
282.30.0975.013	1098	812	90	1060	894	30	30	22	M20		71	19	71	71	953.5	955
232.20.0900.013	1048	841.6	56	1020	905	16	22	18	M12		45.5	10.5	45.5	45.5	845.5	942.5
232.20.0900.503	1048	841.6	56	1020	905	32	22	18	M12		45.5	10.5	45.5	45.5	845.5	942.5
232.21.0975.013	1047	841.6	56	1020	905	16	22	18	M12		45.5	10.5	45.5	45.5	845.5	941
282.30.1000.013	1200	912	90	1160	994	30	30	22	M20		71	19	71	71	1054	1057
282.30.1075.013	1198	912	90	1160	994	30	30	22	M20		71	19	71	71	1054	1055
232.20.1000.013	1198	985.6	56	1170	1055	16	24	18	M12		45.5	10.5	45.5	45.5	1096	1093
232.20.1000.503	1198	985.6	56	1170	1055	32	24	18	M12		45.5	10.5	45.5	45.5	1096	1093
232.21.1075.013	1197	985.6	56	1170	1055	16	24	18	M12		45.5	10.5	45.5	45.5	1096	1091
282.30.1100.013	1300	1012	90	1260	1094	36	36	22	M20		71	19	71	71	1154	1157
282.30.1175.013	1298	1012	90	1260	1094	36	36	22	M20		71	19	71	71	1154	1155
282.30.1200.013	1400	1112	90	1360	1194	42	42	22	M20		71	19	71	71	1254	1257
282.30.1275.013	1398	1112	90	1360	1194	42	42	22	M20		71	19	71	71	1254	1255
282.30.1300.013	1500	1212	90	1460	1294	42	42	22	M20		71	19	71	71	1354	1357
282.30.1375.013	1498	1212	90	1460	1294	42	42	22	M20		71	19	71	71	1354	1355
282.30.1400.013	1600	1310	90	1560	1394	48	48	22	M20		71	19	71	71	1454	1457
282.30.1475.013	1598	1310	90	1560	1394	48	48	22	M20		71	19	71	71	1454	1455
I.505.20.00.C	518	326.5	56	490	375	8	12	φ18	M12	453	46	10	46	46	415.5	412.5
I.650.20.00.C	648	445.2	56	620	505	10	16	φ18	M12	583	46	10	46	46	545.5	542.5
I.750.20.00.C	748	547.2	56	720	605	12	18	φ18	M12	683	46	10	46	46	645.5	642.5
I.850.20.00.C	848	649.2	56	820	705	12	20	φ18	M12	783	46	10	46	46	745.5	742.5
I.950.20.00.C	948	737.6	56	920	805	14	20	φ18	M12	883	46	10	46	46	845.5	842.5
I.1100.32.00.C	1100	812	90	1060	894	30	30	φ12	M20	1017	71	19	71	71	955	955
I.1050.20.00.C	1048	841.6	56	1020	905	16	22	φ18	M12	983	46	10	46	46	945.5	942.5
I.1200.32.00.C	1200	912	90	1160	994	30	30	φ12	M20	1117	71	19	71	71	1055	1055
I.1200.20.00.C	1198	985.6	56	1170	1055	16	24	φ18	M12	1133	46	10	46	46	1096	1093
I.1300.32.00.C	1300	1012	90	1260	1094	36	36	φ12	M20	1217	71	19	71	71	1155	1155
I.1400.32.00.C	1400	1112	90	1360	1194	42	42	φ12	M20	1317	71	19	71	71	1255	1255
I.1500.32.00.C	1500	1212	90	1460	1294	42	42	φ12	M20	1417	71	19	71	71	1355	1355
I.1600.32.00.C	1600	1310	90	1560	1394	48	48	φ12	M20	1517	71	19	71	71	1455	1455