four-point contact ball bearing RKS.22 0641 748x546x56mm for Aerial Hydraulic Platforms

four-point contact ball bearing RKS.22 0641 748x546x56mm for Aerial Hydraulic Platforms

Bearing description:four point contact slewing bearing

Bearing factory model:RKS.22 0641

China Bearing old type:RKS.220641

Bearing boundary Dimension:748X546X56 mm

ID(inner diameter)/:546 mm

OD(outer diameter):748 mm

Width/Height/thickness:56 mm

Quality standard:GB/T 307 Rolling bearing-measuring and gauging principles and methods

Bearing boundary inch size:29.44*21.49*2.20

Bearing outer diameter inch: 29.44 inch size

Bearing inner diameter inch size:21.49 inch size

Bearing height inch:2.20 inch size

Outer Ring material:42CrMo, 50Mn

Inner Ring material:42CrMo, 50Mn

Radial clearance:C1 C2 C3 Gruop available.

Rolling LYC ball

Teeth parameter

D0=558mm

M=6

Z=93

Basic load rating C :(KN) 200

Basic load rating Co:(KN) 440

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

The bearings RKS.220641 for Aerial Hydraulic Platforms

Transport Package:Air/Sea; Box+Carton+Pallet

Q: What is the MOQ?

A: It depends on the bearing type. You can send inquiry or send e-mail for more information.

Q: How about the package?

A: Industrial packing in general condition (Plastic tube+ carton+ pallet). Accept design package when OEM.

Q: How long is the delivery time?

A: It will take about 10 to 40 days, depends on the model and quantity.