Model | graphite bushings |
Material | Fe+C; FeCu+C; Cu+C |
Style | Sleeve, Flanged,Spherical,Miniature,Trust Washer, Rod |
Size | 1) inner 3-70mm, also can according to your request |
Package | inner packing: plastic bag |
outer packing: carton, pallet | |
Physical Properties | Temperature strain: -40 to +200 [ °C ] |
Max. Pv - value: 1.6 [ N/mm² x m/s ] | |
Bronze Bushing Hardness: HB 30-145 | |
Surface Roughness:0.8-1.6 | |
Yield Stength: 15,000 PSI | |
Elongation: 1% | |
" K" Strength Constent(PSI): 26,500 | |
Oil Centent: 18-22% (V) | |
Density: 6.4-7.3 g/cm³ | |
About graphite bushing
1,self-lubricating graphite bushing in vacuum pump, wear resistance
2,high temperature resistance,max suitable temperature is 200C~500C
3,with the good properties of corrosion resisting
4,excellent thermal stability
You can benefit from these advantages:
1. graphite with or without impregnate
2. Graphite impregnated resin,copper,antimony,sliver and so on
3. High quality such as excellent self-lubricating, chemical resistance and stable performance in a long service life
4. Customized is provided according to your drawings or sample
5. ZC carbon technology meets your special dimensional needs
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