G4518 SeriesG4518S-02Hybrid Stepper Motor
- NEMA 17 (1.670 in) Frame Size
- 1.8° Step Angle
- 1.340 in Length
- 43.9 oz-in Holding Torque
Dimensions
| Model | DIM. A (length) in |
|---|---|
| G4518S-02 | 1.340 in |
Torque Curves
Speed
Find the motor that fits your Target Torque (oz-in) and Target Speed (RPM)
Motor Specifications
| Base Motor Part Number | G4518S-02 |
| Step Angle | 1.8° |
| Frame Size | 1.670 in |
| NEMA Size | NEMA 17 |
| Body Length | 1.340 in |
| Current (AMP) | 0.4 AMP |
| Holding Torque | 43.9 oz-in |
| Resistance | 19.4 ohm |
| Rotor Inertia | 0.18 oz-in² |
| Number of leads | 4 |
| Connection | bipolar |
| Weight | 0.401 lbs |
Operating Specifications
| Radial Play | 0.001 in @ 1 lbs |
| End Play | 0.003 in @ 3 lbs |
| Shaft Run Out | 0.002 TIR |
| Concentricity of Mounting Pilot to Shaft | 0.003 TIR |
| Perpendicularity of Mounting Pilot to Face | 0.003 TIR |
| Max Radial Load at Dimension "K" from mounting face | 6 lbs |
| Dimension "K" | 0.620 in |
| Max Axial Load | 6 lbs |
| Maximum Case Temperature | 176.00 °F maximum |
| Ambient Temperature | -4 °F to 122.00 °F |
| Storage Temperature | -4 °F to 212.00 °F |
| Humidity Range (%) | 85% or less, non-condensing |
| Magnet Wire Insulation | Class B 130 deg C |
| Insulation Resistance | 100M Ohm at 500 VDC |
| Dielectric Strength | 500 VDC for 1 min |
Customizations & Optimizations
Lin Engineering can ensure that your hybrid stepper motor is optimized to deliver the required performance for your specific application, whether it’s increasing torque at a specific speed range, reducing noise or vibration, or optimizing for minimal power consumption, or making specific modification to ensure proper and native fit within your assembly.
Customization Services Include:
- Optimized Winding
- Multiple Shaft Options
- Customized Leads & Connectors
- Customized Housings & Mountings
- Bearings & Lubricants
- Mechatronic Solutions
- Environmental Protection
- Drivers & Controllers, Encoders, Gearboxes & Accessories
The result is that you’ll get a motor that is fully optimized for your specific applications and configured to seamlessly fit with your assembly. This reduces your product's complexity, and increases the speed and ease of the assembly of your final product.
Speak with one of our sales representatives about your specific application needs by filling out a request for a quote.