Zhejiang In-way Precision Machinery Co., Ltd
Zhejiang In-way Precision Machinery Co., Ltd
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GPBW / GPBF guide bushing, straight type, bronze and steel material
GPBW=SO#50SP2 + graphites GPBF=FC250+graphites
GPBW/GPBF guide bushings consist of highly wear-resistance copper cast alloy whose sliding surfaces are evenly provided with a certain percentage of solid lubricant plugs according to work condition, high-strength copper alloy provides a high load-bearing capacity and the solid lubricant can be formation of low friction film.
Under technical dry running conditions, the bearing surface is designed with thick running-in film which
enables the solid lubricant to be transferred to the counter material at the first contact.
| Structures ① Solid lubricant film ② Solid lubricant plug ③ Bronze backing |
Typical Applications
The product is widely used in
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