Basic Info.
Outer Dimension
Large (200-430mm)
Category
Slewing Ring Bearing
Materials
Chrome Steel Gcr15
Sample
Bearing Sample Available
Brand
SKF FAG INA Timken NSK NTN Koyo NACHI Fyh IKO THK
Application
Mechanical Bearing
Specification
ISO9001, ISO14001
Product Description
Email us for any bearings of interest to you.
( What model? Which brand? How many? )
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Slewing Ring Bearings can accommodate axial, radial and moment loads acting single or in combination and in any direction. They are not mounted in a housing or on a shaft, but directly to a seating surface. The inner and outer ring are supplied with mounting holes. Both rings may have integral gears. They are also referred to as slewing rings and tabletop bearings. Slewing ring bearing can perform oscillating (slewing) as well as rotating movements. They may be used without gears or with internal or external gears. Following the drawing of customers' design.
Slewing ring bearings can take moment load and radial load, besides take thrust loads; There are ball bearing, roller bearing and ball-roller bearing at type; There are single-row, double-row and three-row at structure. With teeth and without teeth on conduction(outer or inner ring); At dustproof and leak grease proof type, with airproof and without airproof. At mounting with flanged(outer or inner ring), with bolt hole and without flanged.
Description
This series of slewing bearings is mainly made up of inside and outside rings. Upper-row use rollers and down-row use balls. It is suitable for high precision mounting and capable to bear axial force, resultant torque and considerable large radial force.
Features of the slewing ring bearings:
Resultant torque and considerable large radial force.
Application
The slewing ring bearings are suitable for high precision mounting and capable to bear axial force, high axial force and continuing working situations.
Single-row four point contact ball slewing ring bearing:
010(no gear) 011.012(external gear) 013.014(internal gear)
HSB(no gear) HSN(external gear) HSW(internal gear)
QN(no gear) QU(extrnal gear) QW(internal gear
Cross roller bearing:
110(no gear) 111.112(external gear) 113.114(internal gear)
HJN(no gear) HJB(external gear) HJW(internal gear)
Double-row ball slewing ring bearing:
020(no gear) 021.022(external gear) 023.024(internal gear)
Three-row roller slewing ring bearing:
130(no gear) 131.132(external gear) 133.134(internal gear)
Three-Row Roller Slewing ring bearing:
External toothed
132.40.1800, 131.25.200, 0, 131.45.2000, 131.45.2000132.45.2000, 131.45.2240, 131.45.2500
131.45.2500, 132.45.2500, 131.45.2800132.45.2800, 132.45.2800, 132.45.2800, 131.50.3150, 132.50.3150, 131.30.3150, 131.50.3150, 132.50.3150132.50.3150, 131.50.3550, 132.50.3550, 132.50.3550, 132.50.3550, 131.50.4000132.50.4000, 131.50.4000, 132.50.4000, 131.50.4500, 132.50.4500131.50.4500, 132.50.4500
Internal toothed slewing ring bearing:
133.25.500, 134.25.500, 133.25.560, 134.25.560, 133.25.630, 134.25.630, 133.25.710, 134.25.710, 133.32.800, 134.32.800, 133.32.900, 134.32.900, 133.32.1000, 133.32.1120, 134.32.1120, 133.40.1250, 134.40.1250, 133.40.1400, 134.40.1400, 133.40.1600, 134.40.1600, 133.40.1800, 134.40.1800, 133.45.2000, 134.45.2000, 133.45.2240
Crossed Roller Slewing Bearing
External toothed
111.25.500, 112.25.500, 111.25.560, 112.25.560, 111.25.630, 112.25.630111.25.710, 112.25.710, 111.28.800, 112.28.800, 111.28.900, 112.28.900, 111.28.1000, 112.28.1000, 111.28.1120, 112.28.1120, 111.32.1250, 112.32.12501, 1.32.1400, 112.32.1400, 111.32.1600, 112.32.1600,
Internal toothed
113.25.500, 114.25.500, 113.25.560, 114.25.560, 113.25.630, 114.25.630, 113.25.710, 114.25.710, 113.28.800, 114.28.800, 113.28.900, 114.28.900, 113.28.1000, 114.28.1000, 113.28.1120, 114.28.1120, 113.32.1250, 114.32.1250113.32.1400, 114.32.1400, 113.32.1600, 114.32.1600, 113.32.1800
Delivery Standards & sizes of the slewing ring bearings: |
@ OD from 500mm to 5000mm and more @ Face height up to 500mm @ According to customer's drawings and requirement |
|
Main use of the slewing ring bearings: |
@ Pressure vessel and heat exchanger manufacturing @ Slewing rings and Large bearing Manufacturing @ Wind tower flanges @ Heat exchanger manufacturing @ Machine construction, forged sleeves @ Oilfield equipment @ Valve manufacturing |
|
Materials of the slewing ring bearings: |
Carbon steels, alloy steel, High yield steel, Stainless Steel 42CrMo4,CK45,S355J2G2,4140,S355NL,SA105,St52.3 |
|
All seamless rolled rings can be supplied with weld overlay according to your specifications |
The strict use of high quality raw material is guaranteed and proved by raw material certificate with each delivery. |
Address:
A30, B1, Tianya Building No. 150 Chengshousi Rd., Chaoyang Dist. Beijing 100164 China, Beijing, China
Business Type:
Trading Company
Business Range:
Auto, Motorcycle Parts & Accessories, Industrial Equipment & Components, Tools & Hardware
Management System Certification:
ISO 9001, ISO 14001
Company Introduction:
Based in Beijing China, RKF is building itself to be a strong supply chain for the global mechanical industries since 1995. It supplies the home-made qualified and excellent bearing and bearing housing products and also distribute the internationally renowned brands from Sweden, Germany, United State, Taiwan, Japan and other areas, such as SKF, FAG, INA, Timken, HIWIN, ABBA, NSK, NTN, Koyo, FYH, THK, IKO, ASAHI, NACHI...
RKF deals with the bearings as below:
1. Aligning Roller Bearings
2. Aligning Ball Bearings
3. Deep Groove Ball Bearings
4. Tapered Roller Bearings
5. Cylindrical Roller Bearings
6. Eccentric Bearings
7. Needle Roller Bearings
8. Angular Contact Ball Bearings
9. Thrust Roller Bearings
10. Thrust Ball Bearings
11. Spherical Surface Ball Bearings ( Insert Bearings)
12. Pillow Blocks ( Bearing Housings)
13. Rod End Bearings, Spherical Plain Bearings
14. Linear Bearings
15. Auto Bearings
16. Original bearings produced by SKF/NSK/FAG/INA/NTN/KOYO/NACHI/IKO/THK/FYH/TIMKEN/ABBA/ZWZ/HRB/LYC
17. Bearings with our own brand RKF, or as per your requirement
The rule & Goal of our RKF:
High quality - Competitive price - Sincerity - Customer
We sincerely wish to have you join us in providing the ultimate user with the best available.
Wish a long-term business relationship with you. We will always be there for you!
Understanding our customers, we care about the future of our business. Up to today, with reasonable price and good quality, all our products sell well in the international marketing. We want to ensure that you get our good service, only high quality and speedy delivery. We sincerely want to supply you with high quality products and perfect service based on our efficient management and professional work teams. Because professional, so trust!