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  MATERIAL STRUCTURE
Basic characteristics
The bearings are wrapped of a cold formable homogenous bronze (CuSn8), which will obtain exceptional material properties. The standard size are fitted with diamond shaped lubrication indents on the bearing surface. These indents serve as lubricant reservoirs to rapidly build up a lubrication film in the start movement and therewith reduce the start friction.
 
 
Max. Load Static 120N/mm2 Hardness HB 110-150
Dynamic 40N/mm2 Elongation 40%
Max. Speed 2m/s Temp. -100¡É~£«200¡É
Max. PV 2.8N/mm2.m/s Friction coefficient 0.08~0.25
Tensile strength 450N/mm2 Thermal conductivity 60W(m.K)-1
Yield point 450N/mm2 Coefficient of thermal expansion 15x10-6K
 
 
1. The products inside surface is full of diamond oil indention, which can stock grease.
2. Minim oil lubrication, can be applied in water-lubrication environment
3. Good anti-abrasion, low coefficient of friction, long operating life.
4. Can work consecutively at 100¡É~+200¡É.
5. Good mending, low-noise, non-pollution
6. This wall, light, can reducing the volume of the machine
7. High density, high load no alveoli
The products now are applied in different machine, such as auto machines, pumps, plastic injection machine, auto industry, heavy equipments, etc.