The production process of Rolling bearing parts
Compared with conventional mechanical parts, bearings components is short and thin rotary surface body, axially symmetrical determines the processing machine is more onefold, most for the lathe and grinder, Short and thin determines the axial stiffness, axial deformation can be neglected, radial stiffness is poorer, processing of stepping up method to have special consideration.
Rolling bearings components though structure is simple, but the technical requirements for high, so there are several machining features:
1, precision processing
Bearings components after most of the surface to grinding, grinding size and geometric accuracy with muon M for the unit, especially contractor groove and roller of a higher precision, need to super finishing or grinding.
2 and many process
Bearing parts requirement is high, and production processes inevitable. General bearing production need to 20 to 40 working procedure, to reach more than 70 way.
3, forming
Bearing parts working surface are turning formed surface, suitable for use ChengXingFa processing. Such as ring groove forging rolling mill with a car, are using molding tool or prevent type board processing.
In addition, most bearings are standardized products, same type of bearing requirements, in order to increase productivity, greatly reduce the cost, the guarantee quality and widely adopted new technology and improvement of mechanization and automation level, bearing company generally is according to the bearing types and varieties of mass production, even it can establish specialized automatic line or line for the production.
Rolling bearings components though structure is simple, but the technical requirements for high, so there are several machining features:
1, precision processing
Bearings components after most of the surface to grinding, grinding size and geometric accuracy with muon M for the unit, especially contractor groove and roller of a higher precision, need to super finishing or grinding.
2 and many process
Bearing parts requirement is high, and production processes inevitable. General bearing production need to 20 to 40 working procedure, to reach more than 70 way.
3, forming
Bearing parts working surface are turning formed surface, suitable for use ChengXingFa processing. Such as ring groove forging rolling mill with a car, are using molding tool or prevent type board processing.
In addition, most bearings are standardized products, same type of bearing requirements, in order to increase productivity, greatly reduce the cost, the guarantee quality and widely adopted new technology and improvement of mechanization and automation level, bearing company generally is according to the bearing types and varieties of mass production, even it can establish specialized automatic line or line for the production.
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Hot Products: Ball Bearings ,Special Bearings , Pulley bearings , Scooter bearings , R series bearings , Sheath , MR series bearings , Roller bearings , Fishing gear bearings , Conveyor Bearings , Pneumatic tool bearings , Motorcycle bearings , Nylon Bearings , Plain bearings , Thrust bearings , Ball bearings , Automotive Bearings , Bicycle bearings , Fishing bearings,Non Standard bearing
Hot Products: Ball Bearings ,Special Bearings , Pulley bearings , Scooter bearings , R series bearings , Sheath , MR series bearings , Roller bearings , Fishing gear bearings , Conveyor Bearings , Pneumatic tool bearings , Motorcycle bearings , Nylon Bearings , Plain bearings , Thrust bearings , Ball bearings , Automotive Bearings , Bicycle bearings , Fishing bearings,Non Standard bearing