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B52EL - RBC Spherical Plain Bearing - Extended Inner Ring Unsealed - 3.250" Bore x 5.125" OD x 4.875" Width
Unit of Measure

Specifications

Type

N/A Extended Inner Ring

Style

N/A Radial

Series

N/A RBC®

Material

N/A 52100 Bearing Quality Steel

Outside Ring Material

N/A 52100 Bearing Quality Steel

Seal Material

N/A None

Enclosure

N/A Open

Performance

N/A Hydraulic Cylinder Ends, Linkages, Kingpin Assemblies, Clevis Ends, Shock Absorber Assemblies, Tie Rod Ends

Lubrication Type

N/A Requires Relubrication

Operating Temperature [Max]

N/A 350 ºF

Dynamic Rating

N/A 443.043 kN99600 lbf

Static Rating

N/A 1773.505 kN398700 lbf

Axial Static Load Rating

N/A 407.012 kN91500 lbf

Weight

N/A 10.55 lb

Application

N/A Hydraulic Cranes, Haul Trucks, Wind Turbines, Satellite Antennas, Forklift Trucks, Extractors, Front End Loaders, Overhead Carriers, Chain Conveyors, Log Skidders

Additional Product Information 1

N/A RBC Heavy Duty Spherical Plain Bearing manufactured by RBC Bearings. ~~RBC Bearings manufactures highly engineered precision bearings, components and essential systems for the industrial, defense and aerospace industries. Founded in 1919, and now a publicly-traded company (NYSE: RBC), RBC currently has 52 facilities in 10 countries (34 in the USA), of which 37 are manufacturing facilities.

Additional Product Information 2

N/A Designed to support heavy, oscillating radial loads under misalignment. ~Possess moderate thrust loading capability. ~Lube holes and grooves to facilitate relubrication. ~Extended inner ring design eliminates the need for locational spacers.

Dimensions

Misalignment Angle

N/A 9 º

Inside Diameter

N/A 3.25 in

Outside Diameter

N/A 5.13 in

Inner Ring Width

N/A 4.875 in

Outer Ring Width

N/A 2.437 in

Spherical Diameter

N/A 4.675 in

Length

N/A 4.875 in