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HomeHome Products Hydrostatic Grinding Spindles DYFDM-120(100)15/22-XWS Gantry Grinding Spindle
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DYFDM-120(100)15/22-XWS Gantry Grinding Spindle

A gantry grinder places greater demands on torque and structural support than a compact internal grinder. This DYFDM-120 delivers 140 Nm rated torque, with axial and radial static stiffness both specified at no less than 400 N/µm.
Diameter Φ120mm
Maximum speed 3000rpm
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DYFDM-120(100)15/22-XWS Gantry Grinding Spindle

INTRODUCTION

FEATURES

APPLICATION

FAQ

TECHNICAL DATA

ModelDYFDM-120(100)15/22-XWS
Height of center (mm)120<\>
Lubricating oil type<\>ISO VG3<\>
Oil supply pressure (MPa)<\>2.5-5<\>
Axial static stiffness (N/μm)<\>≥400<\>
Radial static stiffness (N/μm)<\>≥400<\>
Front end radial runout (mm)<\>≤0.0001<\>
Axial end axial movement (mm)<\>≤0.001<\>
Rotation precision (mm)<\>≤0.0003<\>
Drive type<\>Rear motor drive<\>
Rotation movement<\>Two-way rotation<\>
Maximum speed (rpm)<\>3000<\>
Max. Frequency (Hz)<\>300<\>
Motor system<\>Synchronous motor<\>
Rated voltage (V)<\>380<\>
Power output S1 100% (kW)<\>22<\>
Output torque S1 100% (N·m)<\>140<\>
Rated current S1 100% (A)<\>52<\>
Cooling system<\>Oil cooling (Recommended)<\>
Application area<\>Used for gantry grinder machine<\>
Weight (kg)<\>426±1<\>

DIMENSIONS

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