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HC-SF702K 7KW Industrial Servo Motor HC SERIES 200-230VAC 3-Phase 7KW
HC-SF702K 7KW Industrial Servo Motor HC SERIES 200-230VAC 3-Phase 7KW
  • HC-SF702K 7KW Industrial Servo Motor HC SERIES 200-230VAC 3-Phase 7KW
  • HC-SF702K 7KW Industrial Servo Motor HC SERIES 200-230VAC 3-Phase 7KW

HC-SF702K 7KW Industrial Servo Motor HC SERIES 200-230VAC 3-Phase 7KW

Product Details:
Place of Origin: Japan
Brand Name: HC-SF702K
Certification: CE
Model Number: HC-SF702K
Detail Information
Place of Origin:
Japan
Brand Name:
HC-SF702K
Certification:
CE
Model Number:
HC-SF702K
Rated Output::
7KW
SRated Speed::
2000 RPM
Power Supply Specification:
200-230VAC 3-phase
Model Item:
HC-SF702K
Highlight:

High Light

Highlight:

7KW industrial servo motor

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3-phase servo motor 200-230VAC

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HC SERIES industrial servo motor

Trading Information
Minimum Order Quantity:
1
Price:
Contact
Packaging Details:
New Original Package
Delivery Time:
5-8DAYS
Payment Terms:
T/T, PAYPAL
Supply Ability:
100
Product Description

HC-SF702K 7KW Industrial Servo Motor HC SERIES 200-230VAC 3-Phase 7KW

 

 

HC-SF702K Description

 
The HC-SF702K is a high-performance medium-inertia brushless AC servo motor designed for high‑precision, high‑torque motion control in industrial automation equipment. It provides excellent speed stability, strong anti-disturbance capability, and smooth low‑speed operation, suitable for heavy‑load positioning, machining, and conveying applications. Equipped with a 17-bit absolute encoder, it ensures high‑accuracy position feedback without homing procedures. The motor features a keyed shaft (K type) for high-torque transmission, robust structure, and reliable performance under continuous heavy-duty working conditions.
 

HC-SF702K Key Features

 
  • Medium-inertia rotor design for outstanding speed rigidity and load stability
  • 17-bit absolute encoder for ultra-precise positioning and absolute position retention
  • High overload capacity up to 3× rated torque for rapid acceleration and deceleration
  • Keyed shaft structure for reliable torque transmission, no slippage under heavy load
  • Low vibration, low cogging torque, and excellent running smoothness
  • IP65 protection rating for dust and water spray resistance
  • Natural air cooling for continuous duty operation
  • Standard flange mounting for easy system integration
 

HC-SF702K Materials & Applications

 

Materials

 
  • Housing: High-strength die-cast aluminum alloy with high thermal conductivity
  • Stator & Rotor: High-grade silicon steel laminations, high-performance permanent magnets, high-temperature-resistant copper windings
  • Shaft: Precision-ground hardened alloy steel with keyway, high rigidity and wear resistance
  • Encoder: Sealed absolute optical encoder with high shock and vibration resistance
  • Bearings: High-precision long-life sealed ball bearings
  • Seals: Oil-resistant rubber seals for environmental protection
 

Typical Applications

 
  • CNC machine tools, machining centers, grinding machines
  • Industrial robots, articulated robots, gantry robots
  • Injection molding machines, die-casting machines
  • High-load positioning tables and large transmission systems
  • Packaging, printing, and textile machinery
  • Material handling, hoists, and conveyor systems
  • General automation requiring high torque and keyed shaft connection
 

HC-SF702K Important Parameters

Parameter Specification
Part Number HC-SF702K
Motor Type Brushless AC Servo Motor, Medium Inertia
Rated Output Power 7.0 kW
Rated Torque 34.4 N·m
Peak Torque 103.2 N·m (3× rated)
Rated Speed 2000 rpm
Maximum Speed 3000 rpm
Rotor Inertia 9.4 × 10⁻⁴ kg·m²
Rated Current 31.0 A
Encoder Type 17-bit Absolute Encoder
Encoder Resolution 131072 pulses/rev
Shaft Type Keyed shaft (K type)
Insulation Class Class B
Protection Rating IP65
Cooling Method Natural cooling
Operating Temperature 0°C to +40°C
Storage Temperature -20°C to +70°C
Humidity 5–95% RH, non-condensing
Flange Size 152 × 152 mm
Shaft Diameter φ32 mm
Weight Approx. 13.0 kg

 

 
 HC-SF702K 7KW Industrial Servo Motor HC SERIES 200-230VAC 3-Phase 7KW 0
 
 
 
 

Ratings & Review

Overall Rating

5.0
Based on 50 reviews for this supplier

Rating Snapshot

The following is the distribution of all ratings
5 stars
100%
4 stars
0%
3 stars
0%
2 stars
0%
1 stars
0%

All Reviews

M
M*d
Bosnia and Herzegovina Feb 2.2026
Helpful (96)
Purchase 10pcs for first cooperation, the quality is good and delivery time is punctual. Salesman Susie is friendly and the service is great.

Tags:

ewing machine servo motor,

ac servo motor,

electric servo motor

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