| BRAND | Hofmann |
| Product | RWNC-125 / 1170-4200-105 |
| Internal code | IMP4872188 |
| Technical specification | specifications Dimensions similar to dimension sheet A53496-3 Center height 160 ± 0.01 mm Center distance 200 ± 0.01 mm Weight of basic unit with motor, approx. 30 kg Clamp holding moment - 750 Nm at 160 bar hydraulic pressure Maximum transport load - with vertical rotational axis 340 kg - with horizontal rotational axis 95 kg - with horizontal rotational axis and tailstock 170 kg Tilting moment (max.) 1,000 Nm allowable processing force - centrically axial 2,400 daN - centrically radial 1,800 daN 60:1 worm gear ratio Maximum allowable motor speed nmax 3,000 min-1 Partial spindle speed at n max (only in positioning mode) 50 min-1 Maximum allowable motor torque Mmax 7.0 Nm Available torque on the sub-spindle at Mmax 100 Nm accuracies Partial accuracy ± 25 sec. Repeatability ± 4 sec. Circularity accuracy of the centring seat of the sub-spindle 0.01 mm Plane accuracy of the partial spindle surface 0.01 mm Perpendicularity of partial spindle surface — housing base 0.01mm Parallelism of partial spindle surface — housing back 0.01 mm |
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