HG-SR702BJ Mitsubishi 7kW Servo Motor | 33.4 Nm Torque with Brake – PowerGearX

HG-SR702BJ – Mitsubishi Medium Inertia AC Servo Motor (7kW, Built-in Brake)

Mitsubishi HG-SR702BJ is a powerful servo motor. It delivers 7kW for medium power tasks. The motor includes a built-in electromagnetic brake. It has an oil seal for tough environments. Ideal for heavy-duty industrial machines.

• 7kW rated power
  • Medium power capacity
  • Handles heavy loads
• High torque output
  • Rated torque: 33.4 Nm
  • Max torque: 100 Nm
• Built-in electromagnetic brake
  • Safe stop during power loss
  • Holds load in vertical axes
• Oil seal included
  • Protects against dust and oil
  • Longer life in harsh areas
• Medium inertia design
  • Stable load handling
  • Smooth motion control

Technical Specifications

• Brand & Model
  • Brand: Mitsubishi
  • Model: HG-SR702BJ
  • Series: HG Series
• Power & Voltage
  • Rated Active Power: 7 kW
  • Supply Voltage: 200VAC Class
  • Motor Type: AC Servo Motor
• Speed & Torque
  • Rated Speed: 2000 rpm
  • Maximum Speed: 3000 rpm
  • Rated Torque: 33.4 Nm
  • Maximum Torque: 100 Nm
• Current Ratings
  • Rated Current: 26 A
  • Maximum Current: 83 A
• Mechanical Features
  • Inertia: Medium Inertia
  • Brake: Built-in Electromagnetic Brake
  • Oil Seal: Included
  • Weight: 55.00 lbs (24.95 kg)
• Temperature Ranges
  • Operating: 0 to 40°C
  • Storage: -15 to 70°C

Applications & Suitable Equipment

• Palletizing machines
  • High torque for lifting
• Large conveyors
  • Steady speed control
• Injection molding robots
  • Frequent start-stop cycles
• Metal cutting lathes
  • Heavy load cutting
• Packaging lines
  • Reliable indexing
• Textile machines
  • Dust-resistant with oil seal
• Woodworking routers
  • Medium inertia for stability

Frequently Asked Questions (FAQ)

• Does HG-SR702BJ work without a separate brake power supply?
  • No. The brake needs 24VDC from your control system. Use a relay output.
• Experience-based: How to reduce noise at high speed?
  • Use shielded power cables. Keep motor cables away from signal wires by 20 cm.
• What is the warranty on this motor?
  • 12 months from purchase. Covers factory defects. Does not cover wrong wiring.
• Buying guide: Which drive matches HG-SR702BJ best?
  • Use Mitsubishi MR-JE-70A or MR-J4-70A for full torque. Check drive capacity.
• How fast do you ship? Which carriers?
  • Orders leave within 12-24 hours. We use FedEx, UPS, DHL. Tracking provided.

Selection Guide – Quick Tips

• Need high holding torque for vertical axis?
  • Built-in brake gives 33.4 Nm static holding.
• Environment has oil mist or dust?
  • Oil seal included. No extra cover needed.
• Load inertia is high (like large turntable)?
  • Medium inertia motor matches well. Reduces tuning time.
• Need even more torque?
  • Consider HG-SR series 11kW model for 150 Nm peak.

Warranty & Delivery

• 12-month warranty
  • Covers all manufacturing defects
  • Free technical support during warranty
• Fast shipping
  • 12-24 hour dispatch from our warehouse
  • Express options: FedEx, UPS, DHL
• Tracking number sent same day

Need help or bulk pricing?
Email: sales@powergearx.com
WhatsApp / Call: +86 18030005825 (click to chat)

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