Beijing Silk Road Enterprise Management Services Co.,LTD
                                                                                                           
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Cylindrical Wrapped Bronze Bushings

Price Negotiable
Price: Negotiation
MOQ: Negotiable
Delivery Time: 10-15 working days
Brand: OEM
Product Description

Cylindrical Wrapped Bronze Bushings

 

The bronze bushing has excellent wear resistance with lower friction & high level of thermal conductivity, also with excellent chemical stability, suitable for rough conditions. It can play optimum performance under relatively high loads and low speeds. The item can also be composed in steel housing or fabricaed into flanged bushes which both outer surface and inside bore can be used as working surface.This material of wear plate can be applied in sliding part of bridge surporter instead of PTFE plate,and it can reach the requirement of load capacity of 140N/mm2.

 

1. Product Description

 

    Cylindrical Bushings Grease Bronze Sleeve Plain Bearings Cusn8P Oilless are made of bronze base,sinter with bronze powder and PTFE layer wih filling material of anti-high temperature. It has high safety factor and is particularly appropriate for high temperature environment where no oil is effcient and where he machine must be under successive long period working condition.

 

2. Specification

     

Load capacity Static load 250
N/mm2
PVvalue limit Oil lubrication 50
N/mm2.m/s
Dymamic load 140
N/mm2
Dry friction 3.6
N/mm2.m/s
Oscillating 60
N/mm2
Friction coef μ 0.03~0.18
Speed limit Oil lubrication 5 m/s Working temperature -195℃~+300℃
Dry friction 2m/s Themal conductivity 70W/mk
Coefficient of linear expansion 17×
10 -6/K
   

 

3. Application

 

    Cylindrical Bushings Grease Bronze Sleeve Plain Bearings Cusn8P Oilless are widely applied in hoisting machinery, metallurgical machinery, building machinery  etc.

 

 

 

 
 

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Company Beijing Silk Road Enterprise Management Services Co.,LTD

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