Slewing Ring Bearings for Rail Vehicles Rks. 230.641

• Rolling Body: Ball Bearings
• The Number of Rows: Single
• Outer Dimension: 200mm~6000 Mm (8"~ 240")
• Material: Bearing Steel
• Load Direction: Axial, Radial & Tilting Moment Loads
• Separated: Unseparated
• Model NO.: RKS. 230.641
• Customized Design: Available
• Transport Package: Plastic Film+ Kraft +Belt+ Wooden Box
• Specification: 200~9500mm
• Trademark: LYHY
• Origin: China
• HS Code: 848210900
• Production Capacity: 20000PCS/Year

Product Description

Slewing Ring Bearings for rail vehicles
Slewing ring bearings can be used as a main machine element on rail vehicles.
Hereunder is more information regarding slewing ring bearings for your reference:
 
Names
Slewing Ring Bearings are also called slewing rings, slewing bearings, slewing ring bearings, slewing gear, gear, turntable bearings and rotary bearing
 
Types:
1.       four point contact ball slewing ring bearings
2.       double row ball four point contact slewing ring bearings(same diameter ball; different diameter ball)
3.       cross roller slewing ring bearings
4.       triple row cylindrical roller combined slewing ring bearings
5.       ball roller combined slewing ring bearings
6.       light flanged slewing ring bearings
 



Technical Data:
1.       Material: 42CrMo, 50Mn
2.       Precision: P0. P6. P5.
3.       Outside diameter: 200~9500mm
4.       Cage/retainer: Nylon or aluminum
5.       Gear type: non-geared, internal gear and external gear, gear hardened

Applications:
Slewing ring bearings are widely used in industry and known as "the machine joints"
Hereunder is the specific slewing bearing applications
1. Construction machinery (e.g. cranes, excavators, loader, scraper)
2. Metallurgical machinery (e.g. for steel plant)
3. Heavy machinery equipments (e.g. mining machinery, concrete machinery)
4. Marine machinery equipment (e.g. vessel, port hoisting machine, port oil transfer equipment, onshore and offshore crane)
5. Light machinery equipments (e.g. paper machine, plastic, rubber machine, weave machine)
6. Wind power generator
7. Military products (e.g. aerospace machinery)
8. Packing machinery
 
Packaging Details:
Step 1: Covered with the anti-rust oil
Step 2: wrapped with the plastic film;
Step 3: Packed with Kraft paper and professional belts;
Step 4: Put into wooden box to avoid the rust or the moist;
Remark: Normally, plastic film+ Kraft +belt+ wooden box, but customized packing available,

Our Advantages:
1. Good quality and competitive price
2. Trial order accepted
3. ISO certified company
4. OEM and ODM accepted
5. Manufacturing slewing ring bearings since 2000
 

Light series four-point contact ball slewing bearings without a gear
Slewing bearing No.	OD/mm	ID/mm	Weight
RKS.230411	518	304	23.5
RKS.230541	648	434	31
RKS.230641	748	534	36.5
RKS.230741	848	634	43
RKS.230841	948	734	48
RKS.230941	1048	834	54
RKS.231091	1198	934	62
Light series four-point contact ball slewing bearings with an external gear
Slewing bearing No.	OD/mm	ID/mm	Weight
RKS.210411	505	304	32
RKS.210541	640	434	44
RKS.210641	742	534	52
RKS.210741	840	634	60
RKS.210841	950	734	68
RKS.210941	1046	834	76
RKS.211091	1198	984	86
Light series four-point contact ball slewing bearings with an internal gear
Slewing bearing No.	OD/mm	ID/mm	Weight
RKS.220411	518	325	31
RKS.220541	648	445	41
RKS.220641	748	546	48
RKS.220741	848	649	55
RKS.220841	948	736	63
RKS.220941	1048	840	71
RKS.221091	1198	986	80