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China Yaskawa SGM7J-04AFC6S Sigma-7 Servo Motor 400W 3000 rpm 24-bit Encoder IP67
China Yaskawa SGM7J-04AFC6S Sigma-7 Servo Motor 400W 3000 rpm 24-bit Encoder IP67

  1. China Yaskawa SGM7J-04AFC6S Sigma-7 Servo Motor 400W 3000 rpm 24-bit Encoder IP67
  2. China Yaskawa SGM7J-04AFC6S Sigma-7 Servo Motor 400W 3000 rpm 24-bit Encoder IP67

Yaskawa SGM7J-04AFC6S Sigma-7 Servo Motor 400W 3000 rpm 24-bit Encoder IP67

  1. MOQ: 1
  2. Price: Negotiable
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Payment Terms T/T,Western Union
Supply Ability 100pcs/month
Delivery Time In stock
Packaging Details original package
Condition original brand new
Warranty one year
Shipping way DHL FedEx
Application Automation industry
Brand Name Yaskawa
Model Number SGM7J-04AFC6S
Place of Origin Japan

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  1. Product Details
  2. Company Details

Product Specification

Payment Terms T/T,Western Union Supply Ability 100pcs/month
Delivery Time In stock Packaging Details original package
Condition original brand new Warranty one year
Shipping way DHL FedEx Application Automation industry
Brand Name Yaskawa Model Number SGM7J-04AFC6S
Place of Origin Japan
High Light Yaskawa 400w AC servo motorAC servo motor driverYaskawa servo motor with warranty
Yaskawa SGM7J-04AFC6S Sigma-7 Servo Motor 400W 3000 rpm 24-bit Encoder IP67 Rated
Product Overview

The Yaskawa SGM7J-04AFC6S is a high-performance rotary servo motor from the industry-leading Sigma-7 series. Engineered for precision motion control applications, this 400W AC servo motor delivers exceptional responsiveness, energy efficiency, and reliability in a compact form factor.

As a medium-inertia servo motor, the SGM7J-04AFC6S is designed to provide stable operation across a wide range of industrial applications. Whether you're building CNC machines, robotics systems, or automated production lines, this motor offers the precision and durability required for demanding environments.

Key Value Proposition
  • Genuine Yaskawa - 100% authentic, brand new original product
  • 24-bit High-Resolution Encoder - 16 million pulses/revolution for ultra-precise positioning
  • IP67 Protection Rating - Dust-tight and protected against water immersion
  • Plug-and-Play - Backward compatible with Sigma-5 and Sigma-II systems
  • Global Stock - Ready for immediate shipment
Technical Specifications
Parameter Specification
Manufacturer Yaskawa
Series Sigma-7 (Σ-7)
Model SGM7J-04AFC6S
Product Type Rotary Servo Motor
Rated Power 400 W
Rated Voltage 200 V AC
Phase 3-Phase
Rated Speed 3000 rpm
Maximum Speed 7000 rpm
Rated Torque 1.27 Nm
Instantaneous Max Torque 4.46 Nm (350% overload)
Rated Current 2.5 A
Encoder Type 24-bit Incremental Encoder
Encoder Resolution 16,777,216 pulses/revolution
Shaft Type Straight shaft with keyway and screw
Shaft Diameter 14 mm
Shaft Length 30 mm
Flange Size 60 mm square
Flange Diameter 70 mm
Protection Rating IP67 (fully enclosed, self-cooling, except shaft through portion)
Insulation Resistance DC500V, 10 MΩ or higher
Insulation Withstand Voltage AC1500V for 1 minute
Ambient Temperature 0°C to +40°C
Ambient Humidity 20% to 80% (non-condensing)
Vibration Level V15
Insulation Class Class F
Design Sequence C
Why Choose the Yaskawa Sigma-7 Series?
  • Industry-Leading Responsiveness - The Sigma-7 series delivers a 3.1 kHz speed frequency response - the highest in its class. This enables settling times as low as 4 milliseconds, dramatically reducing positioning time and increasing machine throughput.
  • Revolutionary "Tuning-less" Function - Yaskawa's proprietary tuning-less technology allows the motor to operate stably without complex gain adjustments. Even with load inertia fluctuations up to 30 times the standard value, the motor maintains stable operation without vibration.
  • 24-bit High-Resolution Encoder - Equipped with a 24-bit serial encoder (16,777,216 pulses per revolution), the SGM7J-04AFC6S provides ultra-precise positioning accuracy, smooth operation even at low speeds, and enhanced system reliability.
  • IP67 Environmental Protection - With an IP67 protection rating, this motor is built to withstand harsh industrial environments including complete protection against dust ingress, protection against temporary water immersion, and suitability for washdown applications and outdoor installations.
  • Enhanced Energy Efficiency - Optimized magnetic circuit design reduces heat generation by approximately 20% compared to previous generations, contributing to lower operating costs, extended component life, and reduced cooling requirements.
  • Built-in Safety Functions - The Sigma-7 series incorporates STO (Safe Torque Off) as a standard feature, meeting SIL3/PLe safety standards. Optional safety modules provide up to 16 advanced safety functions including SS1, SS2, SOS, and SLS.
  • Superior Maintainability - Temperature sensors in both servo unit and motor enable early fault detection. QR code scanning provides instant access to product traceability and diagnostic information. Predictive maintenance alerts help prevent unexpected downtime.
  • Applications

    The SGM7J-04AFC6S is ideally suited for a wide range of precision motion control applications:

    Industry Typical Applications
    Machine Tools Feed axes, positioning tables, spindle drives
    Semiconductor Equipment Wafer handling, inspection systems, placement machines
    PCB Assembly Pick-and-place machines, screen printers, drilling equipment
    Robotics Articulated robots, SCARA robots, collaborative robots
    Packaging Machinery High-speed filling, sealing, and labeling equipment
    Food Processing Washdown-compatible applications (with IP67 rating)
    Automated Assembly Component insertion, fastening, and testing systems
    CNC Machinery Milling machines, lathes, engraving equipment
    Compatibility

    Servo Amplifiers (SERVOPACKs)

    The SGM7J-04AFC6S is fully compatible with Yaskawa Sigma-7 SERVOPACKs, including:

    • SGD7S - Single-axis, MECHATROLINK-III or EtherCAT communication
    • SGD7W - Dual-axis compact design

    Backward Compatibility

    This motor is designed for backward compatibility with existing Sigma-5 and Sigma-II systems, simplifying upgrades and replacements.

    Company Details

    Bronze Gleitlager

    ,

    Bronze Sleeve Bushings

     and 

    Graphite Plugged Bushings

     from Quality China Factory
    • Business Type:

      Distributor/Wholesaler,Exporter,Seller,Manufacturer,Trading Company

    • Year Established:

      2013

    • Total Annual:

      2000000-5000000

    • Employee Number:

      20~50

    • Ecer Certification:

      Verified Supplier

    Shenzhen Hengyo Power Technology Co., Limited is your best partner for industrial automation. We provide ideal design and solution for automated industries with products from different international brands like MTL, PEPPERL+FUCHS, Phoenix Contact, Weidmueller, Honeywell, Max, Tamagawa, Delta, Panaso... Shenzhen Hengyo Power Technology Co., Limited is your best partner for industrial automation. We provide ideal design and solution for automated industries with products from different international brands like MTL, PEPPERL+FUCHS, Phoenix Contact, Weidmueller, Honeywell, Max, Tamagawa, Delta, Panaso...

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    Get in touch with us

    • Reach Us
    • Shenzhen Hengyo Power Technology Co., Limited
    • Room 2407, B Block No.145 Chengshi Zhuchang Bld, Bagua 2nd Rd, Futian Dist. Shenzhen City, China 518029
    • https://www.ac-servomotors.com/

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