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Kollmorgen M-607-A-B1-E1

Product Overview:
The M-607 is a medium-inertia counterpart to the low-inertia B-series, suited for applications with larger reflected load inertia. “A-B1-E1” typically specifies winding A, resolver feedback, standard shaft/connector, and specific mounting/lead-length option.

Detailed content

Key Technical Specifications (Typical for M-607):
  • Frame Size:​ 607 (similar bolt pattern to B-606/B-806 family, ~145 mm flange)
  • Rated Power:​ ~3.0–5.5 kW (varies by winding)
  • Continuous Torque:​ ~11–18 N·m (stall @ 40°C)
  • Peak Torque:​ 2×–2.5× continuous
  • Speed Range:​ up to 4500 RPM (rated typically 2000–3000 RPM)
  • Supply:​ 230/460 VAC 3Ø
  • Feedback:​ Resolver (standard on M-series)
  • Insulation:​ Class H
  • Protection:​ IP65 with seals
  • Thermostat:​ Built-in
Design Characteristics:
  • Medium rotor inertia improves tuning stability when load inertia >> motor inertia
  • Same rare-earth magnet technology as B-series for high efficiency
  • Compatible with BDS5, SERVOSTAR S300/S400/S600/S700 drives
Applications:
Web handling (unwind/rewind), large rotary indexers, press feed rolls, filling machines with flywheel effect.

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