Sintered Bronze Spherical Bearings ball bearing

Products Details

Material MPIFCT-1000-K26,SAE841,SintA50,A51,oil-impregnated
Style Sleeve, Flanged,Spherical,Miniature,Trust Washer, Rod
Size inner 3-120mm, also can according to your request
Package inner packing: plastic bagouter packing: carton, pallet
Physical PropertiesSpecific load capacity static 10 N/mm² Specific load capacity dynamic: 5 N/mm²
Sliding speed 6.0 [ m/s ]
Friction value 0,05 to 0,20 [ µ ]
Temperature strain: -40 to +200 [ °C ]
Max. Pv - value 1.6 [ N/mm² x m/s ]
Bronze Bushing Hardness HB 30-70
Surface Roughness 0.8-1.6
Yield Stength 15,000 PSI
Elongation 1%
" K" Strength Constent(PSI) 26,500
Oil Centen 18-22% (V)
Density 6.0-6.8 g/cm³
Specification: Standard tolerance of inside diameter G7 Standard tolerance of outside diameter S7 Recommend shaft tolerance f7/g6 Recommend housing tolerance H7 Large bore spherical bearings material is made of particular formulation with high specific gravity and on its surface may be incorporated with spherical or diamond shaped indentations or oil grooves as required by customer. It is of high load capacity and long life. It can act as substitution of traditional bronze bushing for low cost and performance of anti higher compact. It is widely used in hoisting machines, construction machines, automobiles, tractors, trucks, machine tools and some mining industy.

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