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High Speed Internal Grinding Spindle SYG-100-60K-7kW

High Speed Internal Grinding Spindle SYG-100-60K-7kW

Specification

Housing Diameter (mm) ϕ100h6
Operating Speed (RPM) 60,000
Power S1/S6 (kW) 6.0/7.0
Nominal Speed (RPM) 60,000
Voltage (V) 350
Motor Type Asynchronous
Torgue S1/S6 (Nm) 1/1.1
Bearing Lubrication Oil-Air
Tool Interface M14*P1.5
Motor Cooling Water
Axial Rigidity (N/um) 64
Radial Rigidity (N/um) 71

Features

  • Extreme Speed Performance: Enabling ultra-high speed and precision machining.
  • Designed for Micro Machining: Ideal for small-diameter internal grinding, ensuring stable and reliable accuracy.
  • Low Vibration Operation: Rotor dynamic balance rated below G0.4, minimizing vibration and enhancing surface finish quality.
  • Ultra-High Precision: Spindle runout controlled within 2μm, meeting strict precision grinding requirements.
  • Stable Lubrication System: Equipped with ceramic bearings and oil-air lubrication, ensuring long-term, stable performance.
  • Effective Thermal Management: Integrated water cooling system effectively controls thermal displacement, maintaining machining accuracy.

Dimensions

Motor Characteristics