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HomeHome Products Hydrostatic Grinding Spindles DYFDM-160(080)50/9.4-FWVS Thread-Grinding Spindle
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DYFDM-160(080)50/9.4-FWVS Thread-Grinding Spindle

Thread grinding requires stable axial support as well as controlled rotation. The DYFDM-160 provides at least 350 N/µm axial stiffness, 9.4 kW power and speeds up to 5,000 rpm, with a hydrostatic structure developed specifically for thread-grinding equipment.
Diameter Φ160mm
Maximum speed 5000rpm
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DYFDM-160(080)50/9.4-FWVS Thread-Grinding Spindle

INTRODUCTION

FEATURES

APPLICATION

FAQ

TECHNICAL DATA

ModelDYFDM-160(080)50/9.4-FWVS
Installation outside diameter (mm)φ160
Drive oil typeISO VG2
Oil supply pressure (MPa)3-3.5
Axial static stiffness (N/μm)≥350
Radial static stiffness (N/μm)≥200
Front end radial runout (mm)≤0.001
Axial end axial movement (mm)≤0.001
Rotation precision (mm)≤0.0003
Drive typeBuilt-in motor drive
Rotation movementClockwise
The highest speed (rpm)5000
Max. Frequency (Hz)250
Motor systemSynchronous motor
The rated voltage (V)380
Power output S1 100% (kW)9.4
Output torque S1 100% (N·m)30
Rated current S1 100% (A)19.5
Cooling systemOil cooling (recommended)
Application areaUsed for thread grinder
Net weight (kg)80±1

DIMENSIONS

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