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HF-SP51B 1000r/Min 0.5kw Industrial Servo Motor Medium Inertia Power Servo Motor
HF-SP51B 1000r/Min 0.5kw Industrial Servo Motor Medium Inertia Power Servo Motor
  • HF-SP51B 1000r/Min 0.5kw Industrial Servo Motor Medium Inertia Power Servo Motor
  • HF-SP51B 1000r/Min 0.5kw Industrial Servo Motor Medium Inertia Power Servo Motor

HF-SP51B 1000r/Min 0.5kw Industrial Servo Motor Medium Inertia Power Servo Motor

Product Details:
Place of Origin: Japan
Brand Name: HF-SP51B
Certification: CE
Model Number: HF-SP51B
Detail Information
Place of Origin:
Japan
Brand Name:
HF-SP51B
Certification:
CE
Model Number:
HF-SP51B
Rated Output::
11.0kW
SRated Speed::
2000 RPM
Power Supply Specification:
200-230VAC 3-phase
Model Item:
HF-SP51B
Highlight:

High Light

Highlight:

1000r/min industrial servo motor

,

0.5kw medium inertia servo motor

,

HF-SP51B power 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

1000r/min 0.5kw Industrial Servo Motor HF-SP51B Medium inertia power servo motor

 

 

HF-SP51B Description

 
The HF-SP51B is a high-performance medium-inertia AC servo motor designed for high‑precision motion control in industrial automation systems. It provides stable torque output, excellent speed rigidity, strong anti-disturbance capability, and reliable positioning performance. Equipped with a high-resolution absolute encoder, it supports absolute position detection without homing. The motor features low vibration, low noise, and strong environmental adaptability, making it ideal for continuous operation in various precision machinery.
 

HF-SP51B Key Features

 
  • Medium-inertia design for outstanding speed stability and load rigidity
  • High-resolution absolute encoder for high-precision positioning
  • High overload capacity up to 3× rated torque for rapid acceleration and deceleration
  • Excellent low-speed smoothness and minimal cogging torque
  • Low vibration and low noise for precision processing equipment
  • IP67 protection rating for dustproof and water-resistant performance
  • Natural air cooling for long-term continuous duty
  • Standard flange and shaft structure for easy installation and replacement
  • High reliability and long service life in harsh industrial environments
 

HF-SP51B Materials & Applications

 

Materials

 
  • Housing: High-strength die-cast aluminum alloy with excellent heat dissipation
  • Stator & Rotor: High-grade silicon steel laminations, high-performance permanent magnets, high-temperature-resistant copper windings
  • Shaft: Precision-ground hardened alloy steel with 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 to ensure IP67 protection
 

Typical Applications

 
  • CNC lathes, milling machines, grinders, and machining centers
  • Industrial robots and handling robots
  • Injection molding machines and die-casting machines
  • High-precision positioning platforms and gantry systems
  • Packaging, printing, and textile machinery
  • Semiconductor and electronic manufacturing equipment
  • General automation requiring high torque and high positioning accuracy
 

HF-SP51B Important Parameters

Parameter Specification
Part Number HF-SP51B
Motor Type Medium-Inertia Brushless AC Servo Motor
Rated Output Power 0.5 kW
Rated Torque 1.6 N·m
Peak Torque 4.8 N·m
Rated Speed 3000 rpm
Maximum Speed 5000 rpm
Rotor Inertia 0.13 × 10⁻⁴ kg·m²
Encoder Type 18-bit Absolute Encoder
Encoder Resolution 262144 pulses/rev
Insulation Class Class B
Protection Rating IP67
Cooling Method Natural cooling
Operating Temperature 0°C ~ +40°C
Storage Temperature -20°C ~ +70°C
Humidity 5–95% RH, non-condensing
Flange Size 60 × 60 mm
Shaft Diameter φ14 mm
Weight Approx. 1.6 kg
Certifications CE, UL, cUL, RoHS
 
 

 

 

 
 HF-SP51B 1000r/Min 0.5kw Industrial Servo Motor Medium Inertia Power Servo Motor 0
 
 
 
 

Ratings & Review

Overall Rating

5.0
Based on 50 reviews for this product

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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