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Product Details
FB092 Bronze Bushing
Product Description
Technical :
Base material: CuSn8P0.3
Hardness: HB90~120
Load capacity: 60N/mm2
Temperature: -100~200. C
Speed limit; 2.5m/s
PV LIMIT(OIL): 16N/mm2. M/s
Application:
FB092 bronze bushing is based on bronze CuSn8.3P0.3 and evenly distributed drilling oil hole on itsbody. When in assembly, oil or grease should be stored in the holes before bushing is sealed from both ends. FB092 has the advantages of abundant oil storage, easy-to-assembly, machine compactness etc. It can replace the conventional whole copper sleeves thus to save much cost. It is mostly applied under middle load, low speed such as in convey machine, hoisting machine, windlass, aligning machine etc.
| Chemical Compositions | ||||||||||
| Material Type | Cu% | Sn% | P% | Pb% | Zn% | |||||
| FB090 | 91.3 | 8.5 | 0.2 | / | / | |||||
| | ||||||||||
| Material properties | ||||||||||
| Max. Load | Static | 120 N/mm2 | | Temp. | -100.C~+200.C | |||||
| Dynamic | 70 N/mm2 | Hardness | HB90-120 | |||||||
| Max. Speed | 2.5m/s | Elongation | 40% | |||||||
| Max. PV(Dry) | 2.8 N/mm2.m/s | Friction coeffcient | 0.05~0.25 | |||||||
| Tensile strength | 450 N/mm2 | Thermal conductivity | 60W(m*K)-1 | |||||||
| Yield point | 250 N/mm2 | Coefficent of thermal expansion | 15*10-6*K-1 | |||||||
