Slewing ring bearing is also called slewing ring, slewing 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 ring bearings 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 ring 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
Structure:
The balls contact with the circular race at four points through which the axial force, radial force and resultant moment may be born simultaneously.
Slewing Bearing ring material: 42CrMo, 50Mn
Slewing Bearing ring Certificate: GB/T19/ISO9001: 2008
Advantages:
1. Best quality and price
2. Small order accepted
3. ISO certified company
4. Variorum models
5. Extensive stock available
6. OEM accepted
Application:
Mine machine, port hoisting machine, 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.
Payment & Shipping Terms: T/T, L/C
Minimum Order Quantity: 1 Set/Sets
Price: FOB Shanghai
Packaging Details:
1. Bearing surface is covered with the anti-rust oil first; And then wrapped with the plastic film;
2. And then packed with Kraft paper and professional belts;
3. At last, with wooden box totally at the outer packing to invoid the rust or the moist;
4. We can depend on the customers demand to be packed;
LYHY BEARINGS-Four point contact slewing bearingsVLA20 type: External gear teeth
VLA200414-N, VLA200544-N, VLA200644-N, VLA200744-N, VLA200844-N, VLA200944-N, VLA201094-N
LYHY BEARINGS-Four point contact slewing bearingsVLI20 type: Internal gear teeth
VLI200414-N, VLI200544-N, VLI200644-N, VLI200744-N, VLI200844-N, VLI200944-N, VLI201094-N
LYHY BEARINGS-Four point contact slewing ring bearings VLU20 type: Without gear teeth
VLU200414, VLU200544, VLU200644, VLU200744, VLU200844, VLU200944, VLU201094
LYHY BEARINGS-Four point contact swing bearings VSA20 type: External gear teeth
VSA200414-N, VSA200544-N, VSA200644-N, VSA200744-N, VSA200844-N, VSA200944-N, VSA201094-N
LYHY BEARINGS-Four point contact bearings VSI20 type: Internal gear teeth
VSI200414-N, VSI200544-N, VSI200644-N, VSI200744-N, VSI200844-N, VSI200944-N, VSI201094-N
LYHY BEARINGS-Four point contact bearings VSU20 type: Without gear teeth
VSU200414, VSU200544, VSU200644, VSU200744, VSU200844, VSU200944, VSU201094
LYHY BEARINGS-Four point contact bearings VSA25 type: External gear teeth
VSA250755-N, VSA250855-N, VSA250955-N, VSA251055-N
LYHY BEARINGS-Four point contact bearings VSI25 type: Internal gear teeth
VSI250755-N, VSI250855-N, VSI250955-N, VSI251055-N
LYHY BEARINGS-Four point contact bearings VSU25 type: Without gear teeth
VSU250755, VSU250855, VSU250955, VSU251055
| |
|
| Da |
d |
H |
| mm |
| VLA200414N ZT |
503.3 |
304 |
56 |
| VLA200414N |
503.3 |
304 |
56 |
| VLA200544N ZT |
640.3 |
434 |
56 |
| VLA200544N ZT |
640.3 |
434 |
56 |
| VLA200544N |
640.3 |
434 |
56 |
| VLA200644N ZT |
742.3 |
534 |
56 |
| VLA 200644N |
742.3 |
534 |
56 |
| VLA200744N ZT |
838.1 |
634 |
56 |
| VLA 200744N |
838.1 |
634 |
56 |
| VLA200844N ZT |
950.1 |
734 |
56 |
| VLA 200844N |
950.1 |
734 |
56 |
| VLA 300955N |
1096 |
805 |
90 |
| VLA200944N ZT |
1046.1 |
834 |
56 |
| VLA 200944N |
1046.1 |
834 |
56 |
| VLA 301055N |
1198 |
905 |
90 |
| VLA201094N ZT |
1198.1 |
984 |
56 |
| VLA 201094N |
1198.1 |
984 |
56 |
| VLA 301155N |
1298 |
1005 |
90 |
| VLA 301255N |
1398 |
1105 |
90 |
| VLA 301355N |
1498 |
1205 |
90 |
| VLA 301455N |
1598 |
1305 |
90 |
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