GIUSTINA Grinder R242 to ground big bearings (up to 800mm). All machine\'s actions are controlled by Bosch Control. Beside controlling parts grinding process, the NC programs are also an operator guide for the machine set up and a source of information about wheel wear, thus allowing the operator to check wheels without opening the hood.
- Wheel Rotation Axis: Horizontal
- Grinding Wheel Size (OD): 915 mm
- Grinding Wheel Size, Usable Width: 65 mm
- Grinding Wheel Size, Peripheral Speed: 30 ms
- Spindle Motors: 75 kw
- Grinding Feedrate: 0.1 - 1000 mm/min
- Spindle Type: Moving Quill
- Angular Contact Spindle Bearings (Precision): ABEC-7 (ISO4)
- Slide Position Accuracy: 0.001 mm
- Coolant Flow Rate: 600 l/min
- Work Capacity (Approx) Rotary: 20 -200 Dia. In.