Zhejiang Jiarun Bearing Technology Co., Ltd. - self lubricating bearing, sliding bearing, oil-free bearing, copper sleeve

advantage

High precision

strong bearing capacity

good wear resistance and long service life。

Size processing is arbitrary

more convenient to meet the needs of various sizes and shapes。

It has the ability of dust resistance

corrosion resistance

impact resistance and edge load resistance。

It can be used in a wide temperature range。

The metal substrate has good shock absorption ability。

It is suitable for frequent starting occasions such as rotation

reciprocation and swing。

introduction

JDB copper sleeve is based on metal materials. Most products will be designed and processed with different types and sizes of oil grooves and oil holes. It is a bearing lubricated by oil supply from oil grooves. According to different working conditions, we have developed different matrix materials to meet the use of various harsh conditions, so as to achieve excellent performance.

application

Engineering machinery 、
rubber and plastic machinery 、
automobile mold 、
hydraulic cylinder 、
large gearbox 、
metallurgical machinery 、
train support 、
steel rolling equipment 、
mining machinery 、
ship machinery 、
engineering construction 、
steam turbine 、
electric equipment 、
water conservancy construction 、

Product model

JDB铜套系列-2.jpg

Product size

（Non standard products can be customized）