JDB Solid Lubricating Bearing

JDB Bronze Graphite Bearing Sold Lubricating Bushing

JDB Bronze Graphite Bearing Sold Lubricating Bushing

Material:bronze CuZn25Al6Fe3Mn3+graphite,steel CuSn6Zn6Pb3 or HT-250 cast iron with graphite,CuZn24Al6,ZCuAl9Fe4Ni4Mn2,CuSn12,CuCr150
Type:sleeve,flange,washer,trust pads,skateboards,plate,wear sheet,custom-made
Feature:maintenance free bearing solution, particularly for high load, intermittent of oscillating motion.
Product description: graphite plugged tin bronze oiles bearing,#500 oilless bearing,self-lubricating bushing,,guide bushing and graphite filled bearings
Product description: JDB Bronze Graphite Bearing Sold Lubricating Bushing
INQUIRY

JDB Bronze Graphite Bearing Sold Lubricating Bushing

Material:

1. CuZn25Al6Fe3Mn3 + Graphite

2. ZCuAl9Fe4Ni4Mn2 + Graphite

3. ZCuSn5AlPb5Zn5 + Graphite

4. ZCuSn10Zn2 + Graphite

5. HT250# Cast Iron + Graphite

6.CuSn6Zn6Pb3 + graphite or MOS2

7.CuSn12 + Graphite.

8. CuZn25Al6Fe3Mn3 (High-stress Brass)

Tech Date:

Physical and mechanical Performance	Density		8.2 g/cm3
	Linear Expansion Coefficient		1.6-2.0 10(-5)/℃
	Heat-conducting Coefficient		38-55W(/m.k)
	Tensile Strength		≥755 N/mm2
	Anti-compact Tenacity		≥400-500 KJ/m2
	Hardness		≥ 210 HB
	Flexibility Coefficient		100-140 KN/mm2
	Tensility		≥ 12%
	Friction	Oil Lubrication	0.03u
	Friction	Dry Lubrication	0.16u
	Working Temperature Limits		-40℃ ~+300℃
	Max Load Pressure		100N/mm2
	Max Linear Velocity		0.50 m/s
	Max PV Value		1.65N/mm2.m/s

Application:

used on consecutive casting and rolling machines,mine-exploiting equipments,ships,steam engine,injection molders and auto molds,anti-abrasion and anti-erosion parts,light industrial machines,tools,moving belt in the drying machine,door of the fireplace,instance,on no oil parts on the building,metallurgy and transportation machines,machinetool,agricultural machinery,crane electromotor,spring pin,steering shaff and transmission etc

Photo:

JDB bronze graphite bearing sleeve type: