Non Pollution Solid Lubricant Bearings Phosphor Graphite CuSn5Zn5Pb5 Material
1. Product Description
Non Pollution Solid Lubricant Bearings Phosphor Graphite CuSn5Zn5Pb5 Material has good wear resistance and corrosion resistance, easy to process, good casting performance , cast copper alloy is used in high load moderate sliding speed work wear-resistant and corrosion resistant parts
2. Specification
Basic material | CuSn5Pb5Zn5 | Friction | Oil Lubrication | 0.06μ |
Density | 8.7g/cm³ |
Dry Friction |
0.15μ | |
Heat-conducting Coefficient | 46-63(w/m.k) | Tensility | ≥8% | |
Tensile Strength | ≥200 N/mm2 | Working Temperature Limits | -40℃~+250℃ | |
Anti-compact Tenacity | ≥400-500 KJ/m3 | Max Load Pressure | 60 N/mm2 | |
Hardness | ≥70HB | Max Linear Velocity | 0.3 m/s | |
Flexibility Coefficient | 85-115 KN/mm2 | Max PV Value | 0.85N/mm2.m/s |
3. Application
Non Pollution Solid Lubricant Bearings Phosphor Graphite CuSn5Zn5Pb5 Material are widely usded in packing machinery ,food machinery,printing machinery etc.
4. Advantages
This series of bearing by impregnating graphite in certain designed pattern into working surface of the bearing, the product can operate in dry conditions through the mechanism of solid lubricationy.The base metal withstands high load and the solid lubricants provide self-lubrication. The bearing shows excellent performance without pre-lubrication under conditions of extreme high/low temperature with low speed. This material provides a maintenance-free bearing solution, particularly for high load, intermittent of oscillating motion.