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Internal grinding, specifically machining small holes with small diameter grinding quills, requires maximum speed and stiffness. Our high speed internal grinding spindles stand out with compact yet powerful design and good damping for best surface quality.
> highest precision
> good damping capabilities
> strong drives – powerful cutting
> compactness and ease of integration
| Max. Speed [rpm] | Torque S1 [Nm] | Power S1 [kW] | Dia [mm] | Length [mm] | Drive Type | Lubrication | Bearing type | Model | Download PDF | |
|---|---|---|---|---|---|---|---|---|---|---|
 | 24.000 | 3 | 7,5 | 150 | 351,00 | Integrated motor | Oil | Hydrostatic | IGS-150-24000-7.5 | |
 | 30.000 | 6,0 | 15,0 | 120 | 345,5 | Integrated motor | Grease | Ceramic ball bearing | IGS-120-30000-6 | |
 | 40.000 | 1,29 | 4,0 | 80 | 228,9 | Integrated motor | Grease | Ceramic ball bearing | IGS-080-40000-4 | |
 | 40.000 | 1,8 | 6,0 | 100 | 256,8 | Integrated motor | Grease | Ceramic ball bearing | IGS-100-40000-6 | |
 | 42.000 | 6 | 15,0 | 120 | 351,5 | Integrated motor | Grease | Ceramic ball bearing | IGS-120-42000-6 | |
 | 60.000 | 1,36 | 8,5 | 100 | 264,5 | Integrated motor | Grease | Ceramic ball bearing | IGS-100-60000-8.5 | |
 | 80.000 | 1,19 | 10 | 160 | 305,00 | Integrated motor | Oil | Hydrostatic | IGS-160-80000-10 |