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 |
|
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:
Custom-made guide bearing:
Cast Iron with Graphite bush:
Flange bronze graphite bushing:
Slide Plate,Skateboards,Thrust Washers,Customized --- Brass Graphite Bushing Solid Lubricating Bearing:
Customized:
Client Drawing,different material,size and type,with graphite or not,etc.
Contact: Kai Wen
Phone: +86-13875823948
Tel: 008613875823948
Add: No.33,Changjiang (W) Road,Haian,Jiangsu
No.33,Changjiang (W) Road,Haian,Jiangsu
+86-13875823948