steel polymer bushing

Detailed Product Description

POM 0.30~0.50mm, has high wear resistance and low friction even only minute quantities of lubricant are supplied, this bearing surface carries a pattern of circular indents which should be filled with grease on assembly of the bearing.
2.Sintered bronze powder 0.20-0.35mm, provides max. thermal conductivity away from the bearing surface, also serves as a reservoir for the resin mixture.
3.Low-carbon steel, gives exceptionally high load carrying capacity, excellent heat dissipation.
4.Copper plating 0.002mm, good corrosion resistance.

Recommended for applications involving intermittent operation or boundary lubrication...
Automotive: suspension joints, kingpin assemblies and stub axles of tucks, automobile driving joint hinges, steering and other linkages, articulation joints, rear chassis hinges, fairleader rollers...
Machine tool building industry: spindles in drill, grinding, and milling machines, ram guide plates in multiram presses...
Agricultural equipment: gearbox, clutch, bale trips and wheel caster swivels for bale accumulators, front axle pivot bearings, steering idler box bearings and kingpin bearings for harvesters...
Be especially well-suited for applications where lubricant can not be supplied continuously or repeatedly.