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SGM7A-20AFA61

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SGM7A-20AFA61
June 02, 2026

SGM7A-20AFA61

SGM7A：Sigma7 low-inertia high-speed servo motor；20=2.0kW；A=AC200V；F=24bit incremental serial encoder；A=no brake；6=keyed solid shaft with tapping hole；1=standard cable connector No built-in holding brake, straight output shaft with flat key & screw hole, power/encoder separate plug wiring

Description

1.Model Definition

SGM7A：Sigma7 low-inertia high-speed servo motor；20=2.0kW；A=AC200V；F=24bit incremental serial encoder；A=no brake；6=keyed solid shaft with tapping hole；1=standard cable connector

  • No built-in holding brake, straight output shaft with flat key & screw hole, power/encoder separate plug wiring

2.Electrical Parameters

  • Rated Power: 2.0kW｜3-phase AC200V

  • Rated torque: 6.36N·m, Max peak torque: 19.1N·m(3×rated)

  • Rated speed:3000rpm, Max allowable speed:6000rpm

  • Encoder:24-bit serial incremental encoder, high precision closed-loop positioning

  • Rated current approx 11.8A, Insulation Class F

3.Mechanical Data

  • Mount flange: 100mm square flange, Shaft diameter Φ24mm (with key)

  • Protection grade:IP67 (body), natural air cooling

  • Motor weight:≈6.6kg, rotor inertia:2.72×10⁻⁴ kg·m²

4.Matching Drive & Application

  • Matched servo drive: SGD7S-20A00A002/SGD7S-20A10A002 (2kW Sigma7 driver)

  • Application: high-speed feeding axis, packaging machine, dispensing equipment, CNC feed axis, automation indexing equipment, high dynamic load equipment

5.Environment & Feature

  • Working temp:0~+40℃; storage:-20~+85℃; humidity 20~80%RH non-condensing

  • Core advantage:low cogging torque, fast acceleration/deceleration, compact size, low heating, SIL3 safety certificationYaskawa


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