RCB-2Y Lead-free boundary lubrication bearings
TECHNICAL DATE
Max load |
Static load |
250N/mm2 |
Operation temp. |
-40℃~+130℃ |
|
Low-speed rotation |
140N/mm2 |
Max Linear Velocity |
Grease lubrication |
2m/s |
|
Rotation、oscillation |
70N/mm2 |
Keep to supplying oil |
>2m/s |
||
Max PV |
3N/mm2.m/s |
Thermal conductivity |
4W(m.K)-1 |
||
Coefficient of thermal expansion |
11x10-6K |
Friction coefficient |
0.05~0.20 |
APPLICATION CHARACTER
The product can be used under high load with low speed, rotation, oscillation, and also can be applied in no liquid lubricants environment that switches frequently with load; the part can work with out oil, and will have a long operating life if oil giver; the POM layer can be machined during installing, which does benefit to the mating.
The products now mainly used in metallurgy machine mine industry, irrigation machine, agriculture machine etc.
We are provide dry bearings, self lubricating bearing, wrapped bronze bearing, bimetallic bushings, steel bronze bushings, graphite steel bearing, bronze bushings, graphite bushings and so on. We will warmly welcome you to become a "Rongchang" partner in the future, our company will provide high-quality services, and welcome to guide!