YASKAWA SGM7G-09APK-YR1

PARAMETER SPECIFICATION
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Model: SGM7G-09APK-YR1
Series: YASKAWA Sigma-7
Rated Output: 850W (0.85kW)
Rated Torque: 5.39 N·m (47.7 in-lb)
Rated Speed: 1500 rpm
Maximum Speed: 3000 rpm
Power Supply: 200V AC
Encoder Type: 24-bit Absolute Encoder
Inertia: Medium Inertia
Flange Size: 130 × 130 mm
Protection Rating: IP67
Ambient Temperature: 0 to +40°C
Weight: Approximately 8 kg

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PERFORMANCE CHARACTERISTICS
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Peak Torque Capability: 300% of rated torque (up to 16.17 N·m)
Peak Duration: Maximum 3 seconds
Frequency Response: 3.1 kHz bandwidth
Settling Time: Less than 4 ms
Encoder Resolution: 24-bit (16,777,216 pulses/revolution)
Position Accuracy: Industry-leading precision with 24-bit resolution
Cogging Torque: Minimized through advanced magnetic circuit design

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MOTOR CONSTRUCTION FEATURES
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Permanent Magnet: Neodymium iron boron (NdFeB) with high flux density
Rotor Design: Compact size with optimized magnetic circuit
Winding Geometry: Advanced design for low cogging torque
Thermal Performance: 20% cooler operation than previous Sigma-5 generation
Bearing System: High-reliability bearings for extended service life
Shaft Options: Straight shaft with key and tap (standard)
Brake Option: Available with electromagnetic holding brake (24V)
Shaft Seal: Oil seal option for harsh environments

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SAFETY & PROTECTION FUNCTIONS
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Safety Rating: SIL 3 (IEC 61508)
Overload Protection: Electronic thermal protection
Over-speed Protection: Motor speed monitoring
Position Limit Protection: Software and hardware limits
Temperature Protection: Motor winding temperature monitoring
Encoder Fault Detection: Real-time encoder status monitoring
Safe Torque Off (STO): Available with compatible SERVOPACK

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ENVIRONMENTAL SPECIFICATIONS
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Operating Temperature: -15°C to +60°C (5°F to 140°F)
Storage Temperature: -20°C to +70°C (-4°F to 158°F)
Relative Humidity: 95% max (non-condensing)
Altitude: Up to 2000m (6560 ft) without derating
Vibration Resistance: 4.9 m/s² (10 to 57 Hz)
Shock Resistance: 196 m/s² (11 ms duration)
Protection Class: IP67 (IEC 60529)
Cooling Method: Natural convection
Mounting: Flange mounting, any orientation

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PHYSICAL DIMENSIONS
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Flange Size: 130 × 130 mm
Motor Length: Approximately 200 mm (varies by options)
Shaft Diameter: 19 mm
Mounting Holes: 4 × M8 tapped holes
Weight: Approximately 8 kg (17.6 lbs)

APPLICATION INDUSTRIES
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The SGM7G-09APK-YR1 servo motor is ideal for various industrial applications:

- Industrial Robotics - Robot arm joints and end-effectors
- CNC Machine Tools - Precision machining centers
- Packaging Machinery - High-speed packaging lines
- Material Handling - Conveyor systems and pick-and-place
- Welding Equipment - Robotic welding positioners
- Printing Machinery - Web handling and registration
- Textile Machinery - Spinning and weaving equipment
- Food Processing - Food-grade variants available
- Semiconductor Manufacturing - Cleanroom compatible
- Automotive Assembly - Assembly line automation
 

FAQ
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Q: What is the difference between SGM7G-09APK-YR1 and SGM7G-09AFC61?
A: The SGM7G-09APK-YR1 is a special robot version designed specifically for Yaskawa robot systems, while SGM7G-09AFC61 is the standard industrial version. Both have identical electrical specifications, but the YR1 variant includes robot-specific mounting and connector configurations.

Q: What encoder type does this motor use?
A: The SGM7G-09APK-YR1 features a 24-bit absolute encoder, providing 16,777,216 pulses per revolution for exceptional positioning accuracy. The absolute encoder retains position information even after power loss.

Q: Does Lansen keep goods in stock or only trading?
A: We have two warehouses situated in Guangzhou and Hong Kong, both stocked with ample inventory to guarantee fast delivery. Most orders can be shipped within 1-3 business days.

Q: Can you arrange shipment for international customers?
A: Sure! We have rich experience in international shipping. Our professional logistics team provides one-stop shipping solutions including DHL, FedEx, UPS, and sea freight to help save our customers' time and cost while ensuring safe delivery.

Q: What is the warranty period for this servo motor?
A: We provide 12 months warranty for all brand new original Yaskawa servo motors. The warranty covers manufacturing defects under normal operating conditions.

Q: Can this motor be used with Sigma-5 SERVOPACKs?
A: Sigma-7 motors are designed for optimal performance with Sigma-7 SERVOPACKs. While backward compatibility exists in some cases, we recommend using Sigma-7 drives for best performance and full feature support.

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