Machine Tools use RKS.21 0641 Light load slewing bearings external tooth 742x534x56mm
Bearing factory items:RKS.21 0641
Bearing old type:RKS.210641
Bearing boundary metric size:742X534X56 MM
Bearing outer diameter metric :742 MM
Bearing inner diameter metric:534 MM
Bearing height metric:56 MM
Basic load rating C :(KN) 200
Basic load rating Co:(KN) 440
Bearing weight:52 KGS
Outer Ring material:42CrMo, 50Mn
Inner Ring material:42CrMo, 50Mn
Teeth parameter d0=732mm m=6 z=122
Teeth structure External teeth
Ball brand LYC Brand
HS Code:8482109000
Bearing brand:JHB or OEM
The delivery time:20-30 days
Bearing boundary inch size:29.21”x21.02”x2.2”
Bearing outer diameter inch:29.21”
Bearing inner diameter inch size:21.02”
Bearing height inch:2.2”
The shipping terms:By sea or by air
The shipping seaport name:Shanghai seaport or Qingdao seaport
Precision grade:P0 P6 P5
Bearing quality standard:GB307
RKS.21 0541 light series four point contact ball bearings features:
- Provide exceptional moment, thrust, and radial load capacities
- Thin and fixed cross section, irrespective of the inner or outer diameter
- Easy installation, with mounting holes on both inner and outer ring
- Cost-effective for light to medium-duty arrangements which do not require high precision, such as aerial work
platforms, turntables, handling equipment, robots, wastewater treatment equipments.













