CNC Simultaneously Internal And External Grinding Machines For Bearing Rings
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  • CNC Simultaneously Internal And External Grinding Machines For Bearing Rings

CNC Simultaneously Internal And External Grinding Machines For Bearing Rings

Main application:Simultaneously grinding of outer and inner diameter of bearing rings

Categories:

CNC Grinding Machine Series

Main application:Simultaneously grinding of outer and inner diameter of bearing rings

Machine model

BGC250CNC

BGC620CNC

BGC820CNC

Chucking principle

Magnetic shoe grinding

Workpiece diameter

φ80-φ250 mm

φ130-φ620 mm

φ350-φ820 mm

Workpiece width

130 mm

250 mm

250 mm

Grinding wheel speed

60-80 m/s

Grinding spindles

High frequency spindle/Hydro-hybrid spindle

Spindle power

22 kW/30 kW

22 kW/30 kW

22 kW/30 kW

Slides

Linear motor +Fully-closed hydrostatic slide or linear slide

Dressing unit

Single point diamond pen or diamond roller

Hydraulic

1.6-4.0 Mpa

Pneumatic

0.3-0.6    Mpa

Coolant pressure

0.15-0.4   Mpa

Coolant flow

100-200 L/min

Machine weight

18000 kg

30000 kg

32000 kg

Machine foot print

4900*3000*2500

5100*3500*2500

5500*3900*2500

 

Key words:

CNC Simultaneously Internal

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