Copper Solid Grease Bearings Easy Installation High Load Capacity Anti Erosion
1. Product Description
Solid lubricant Bearings is backed with strengthening brass that has good physical performance and good capability for casting and according to the customer's requirements,this bearing shows excellent performance without pre-lubrication under conditions of extreme high/low temperature with low speed.WHB company can be designed into variety of copper alloy materials.
2. Specification
Basic material | CuZn25A15Mn3Fe3 | Friction | Oil Lubrication | 0.03μ |
Density | 8.2g/cm³ |
Dry Friction |
0.16 μ | |
Heat-conducting Coefficient | 38-55 W(/m.k) | Tensility | ≥ 6 % | |
Tensile Strength | ≥800 N/mm2 | Working Temperature Limits | -40~+300oC | |
Anti-compact Tenacity | ≥400-500 KJ/m3 | Max Load Pressure | 100 N/mm2 | |
Hardness | ≥235 HB | Max Linear Velocity | 0.50 m/s | |
Flexibility Coefficient | 120-140 KN/mm2 | Max PV Value | 1.65 N/mm2.m/s |
3. Application
4. Advantages
WHB500 series products' brass backing has pretty good anti-erosion ability in air, fresh water and seawater, maximizing both its load bearing capacity and wear-resistant property.Like sliding bearings can not be used under harsh conditions,this WHB500 types of self-lubricating bearings,resistance to galling,to play the bearings of the due performance,the role of mechanical performance and maintenane-free,the products are widely used in industry.