สถานที่กำเนิด
Hunan, China
lubrication
self lubrication,dry,oil,grease,graphite
inner layer
ptfe,tlon,pom,graphite
intermediate layer
porous bronze,brass,iron,steel,stainless steel
backing material
steel.stainless steel,bronze
Other related bushings
SI,SIZP,SA,SAZP,PHS,NHS,POS
Samples
Free of stanard size china manufacture bearings