Large Size External Gear Slewing Bearing Rks. 222500101001

• Customization: Available
• Standard or Nonstandard: Standard
• Feature: High Speed, Vacuum, Antimagnetic, Cold-Resistant, Corrosion-Resistant
• Model NO.: RKS. 222500101001
• Sealing Gland: Sealed On Both Sides
• Rolling-Element Number: Single-Row
• Roller Type: Spherical Raceway
• Material: Bearing Steel
• Type: External Gear
• Precision: P6/P5/P4
• Material Model: 42CrMo/50mn
• Production Period: 30-40days
• Standard: ISO9001
• Transport Package: Wooden Box
• Specification: 823*979*83
• Trademark: LYDZC
• Origin: Luoyang China
• HS Code: 8482109000
• Production Capacity: 3000sets/Year

Product Description

1.Product size drawing

Here below are the similar slewing bearings we can also produce : 
 

crossed cylindrical roller slewing bearings with an external gear
Slewing bearing No.	OD/mm	ID/mm	Weight
RKS.921150303001	403.5	233	24
RKS.121400202001	589.5	378	62
RKS.121390101002	695	477	79
RKS.122290101002	816	571	117
RKS.221310101001	864	668	97
RKS.222500101001	979	715	180
RKS.221300101001	1080	886	120
RKS.222600101001	1144	868	230
RKS.324012324001	1289.5	980	330
RKS.322300101001	1296	980	340
RKS.425060101001	1475.5	1080	490
RKS.425060201001	1475.5	1080	480
RKS.425062621001	1475.5	1080	480
RKS.427020101001	1604	1205	620
RKS.427050403001	1804.8	1430	710

2.Crossed roller slewing ring bearing

(1) Introduction of LYDZC crossed roller slewing bearings

LYDZC is a professional manufacturer in slewing ring bearings since 2008. 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. 

(2) Cross roller slewing bearing has three different types

Cross roller ball slewing bearing with no gear 
Cross roller ball slewing bearing with external gear 
Cross roller ball slewing bearing with internal gear 

 
3. Features and Application 


Cross roller slewing ring bearings have following features:
(1) High precision: cross roller bearings can be made high precision bearings, at P4, P2.
(2) High rigidity: These series roller bearings are with preload.
(3) High load capacity: This series roller bearing can support axial load, radial load, and tilting load.
(4) this series roller bearing can save space for the machine.
 
Cross roller slewing rings are widely applied in the precision rotary table, rotary joint of manipulator, medical equipment, and measuring instrument etc