الصفحة الرئيسية/معلومات

Kingpin Bushing Engine Bearings Plain Bushings Conrod bushings

Surface treatment:Copper Plating/Tin Plating

Features:high fatigue strength, load capacity and impact strength

Place of Origin:Zhejiang, China

Brand Name:RONCAN


RCB-81 Bimetal Bushing

MATERIAL STRUCTURE

Basic characteristics
Steel backed with sintered lead bronze powder (CUPB24SN4), like SAE 797/ GLYC068/JIS-LBC6.bearing material for lubricated applications, high load capacity and good fatigue properties, have been widely used in automotive, common industrial like steering gear, power steering, pedal bushes, king-pin bushes, tailgate pivots, mechanical handling, lifting equipment, hydraulic motors, agricultural machines etc.


TECHNICAL DATE

Max.Load

Static

130N/mm2

Hardness

HB 45-70


Dynamic

60N/mm2

Elongation

5%

Max.Speed


10m/s

Temp.

-40℃~+250℃

Max.PV
      N/mm2.m/s

Grease Lubrication

2.8

Friction coefficient

0.06~0.16