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Kollmorgen B-606-B-A4

Product Name:​ Goldline B-Series Brushless Permanent-Magnet Servo Motor
Product Introduction:​ Three-phase synchronous brushless servo motor of the legacy Goldline family, designed for use with SERVOSTAR/SR-class amplifiers.

Detailed content

Technical Specifications:
  • Frame: B-606 (mid-frame Goldline)
  • Winding: B stack, 4-pole class
  • Continuous Stall Torque: approx 44.8 Nm (397 lb-in)
  • Peak Stall Torque: approx 73.5 Nm (651 lb-in)
  • Max Speed: approx 3050 RPM
  • Rotor Inertia: 0.00304 kg·m² (0.0269 lb-ft-s²)
  • Compatible Amplifier: SR55
  • Feedback: Typically resolver or incremental encoder per machine build
    Material Composition:​ Cast aluminum housing, steel shaft with keyway, copper stator windings, rare-earth magnet rotor.
    Structural Features:​ Flange-mounted, terminal box or connectorized, NEMA/IEC flange pattern.
    Application Scenarios:​ Heavy indexing, press feeds, large rotary actuators, legacy retrofit motion systems.
    Usage Notes:​ Obsolete series, verify winding letter and feedback device before replacing amplifier, check bearing wear on old units.

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