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Beijing Silk Road Enterprise Management Services Co.,LTD |
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Self Lubricating Sintered Bronze Bushing
Product Description
Explanation: TCB401 sintered bronze powder bushing is mold pressed under high pressure and then sintered under high temperature, and oil is soaked into the homogeneously spreaded tiny pores of the metal under vacuum. This bearing can withstand dry condition in medium speed and low load for short time. Moreover it is cheap and stable in dimension.
Size | Customized |
Certification | ISO9001, TS16949 |
Material | Bronze powder(Bronze 90% Cu 10% Sn) |
Color | Natural |
Density | 6.4-6.8g/cm3 |
Static load | 200N/mm2 |
Dynamic load | 18N/mm2 |
Max linear speed | 7m/s |
Volume of oil impregnation | 22% |
Hardness | 25HB |
Friction coefficient | 0.03μ |
Traction resistance | 10-20N |
Elongation | 1-2.5% |
Max thermal emperature | -20~120 |
Features:
Very good wear and low friction performance over a wide range of
loads, speeds and temperatures in dry running conditions
Suitable for lubricated applications
Suitable for linear, oscillating and rotating movements
Bronze back offers improved corrosion resistance in humid/saline
environments
Application
household appliances, electric tools, textiles machinery, chemical machinery and automobiles and official business machines
