Ship Loader/Unloader use RKS.061.20 0544 640.8x472x56mm with external teeth

Bearing description: slewing bearing

Row number:one row

Bearing factory items:RKS.061.200544

Bearing type:RKS.061.20 0544

The slewing bearing RKS.061.20 0544 for excavators at high speeds have increased accuracy to tolerance class P6 or P5.  

Bearing boundary Dimension:640.8X472X56 MM

ID(inner diameter)/Bore:472 MM

OD(outer diameter):640.8 MM

Width/Height/thickness:56 MM

Rolling roller/ball brand LYC ball

Quality standard:GB307 Rolling bearing technical requirement

Outer Ring and Inner Ring heat treatment:HRC55-62

ISO standard interchangeable dimensions

The seaport name:Shanghai or Tianjin or qingdao seaport

HS code:8482800000

Payment term:T/T or L/C at sight

Lubrication:Oil or Grease oil hole and oil groove in the outer ring

Outer Ring material:42CrMo 50Mn

Inner Ring material:42CrMo 50Mn

Bearing weight:43 KGS

The bearing manufacture time:20-30 days

Service:offer drawing and technical support

Shipping term By sea or by air

Bearing package:strong wooden case

Basic load rating C :(KN) 233

Basic load rating Co:(KN) 1350

Teeth parameter

Do=630mm

M=6

Z=105

Teeth structure External teeth

Brand: JHB OR OEM