slewing ball ring bearing RKS.23 0411 518*304*56 MM no teeth for excavators

slewing ball ring bearing RKS.23 0411 518*304*56 MM no teeth for excavators

Bearing description: slewing ball ring bearing

Row number:one row

Bearing factory items:RKS.23 0411

Bearing type:RKS.230411

The slewing bearing RKS.23 0411 for excavators at high speeds have increased accuracy to tolerance class P6 or P5.  

Bearing boundary Dimension:518*304*56 MM

ID(inner diameter)/Bore:304 MM

OD(outer diameter):518 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

Basic load rating C :(KN) 169

Basic load rating Co:(KN) 284

Bearing weight:23.5 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