Jiaxing Wenhao Precision Hardware Co.,Ltd
Jiaxing Wenhao Precision Hardware Co.,Ltd
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Cast Bronze Solid Lubricant Bearings CuZn25Al6Fe3Mn3 Non-standard With Good Lubrication Effect
1. Product Description
Cast Bronze Solid lubricant Bearings CuZn25Al6Fe3Mn3 non-standard is embedded with graphite oil as solid lubricant, the bearing breaks through the limitation of the opil film lubrication,it design the solid-lubricant-inlaid bushing into alt kinds of shapes in order to meet various needs in special places,use this bushing can reduce the costs of the machinery mending and the oil in wide range.
2. Specification
| Basic material | CuZn25AL6Fe3Mn3 | Friction | Oil Lubrication | 0.02μ |
| Density | 8.4g/cm³ | Dry Friction | 0.15 μ | |
| Heat-conducting Coefficient | 35~65(w/m.k) | Tensility | ≥8 % | |
| Tensile Strength | ≥860 N/mm2 | Working Temperature Limits | -30℃~+360℃ | |
| Anti-compact Tenacity | ≥400-500 KJ/m3 | Max Load Pressure | 160 N/mm2 | |
| Hardness | ≥250HB | Max Linear Velocity | 0.70 m/s | |
| Flexibility Coefficient | 100-150 KN/mm2 | Max PV Value | 1.90N/mm2.m/s | |
3. Application
Cast Bronze Solid lubricant Bearings CuZn25Al6Fe3Mn3 non-standard are widely used in building machinery ,mining machinery, metallurgical machiner etc.
4. Advantages
This type of cast bronze solid lubricant bearings have long operating life ane the brass backing has pretty good anti-erosion ability in air, fresh water and seawater, use special graphite that has good self-lubricant properties as lubrican to make out the self-lubricant so that the bushing has included all of their advantages. It can still bring the superior properties into play even under high load and low rotating speed.