(Discontinued) NM Series
Stepper motors
This series has been discontinued and is no longer available. The NMS series is the recommended replacement model. Please contact us with any questions on the differences.
Image is representative of the NM Series and may not match the selected variant.
NM34B20S-T4
Stepper Motor With Home Sensor | NEMA Size 34 X 96 mm | 200 Step/rev | Single Shaft
Starting Price: $450 * | Discontinued
NM34B20S-T4 Specifications
Download Datasheet| Built-in Controller |  |
| Recommended Controller | A-MCA |
| AutoDetect | |
| Weight | 2.8 kg (6.173 lb) |
| Microstep Size (Default Resolution) | 0.028125° (490.866 µrad) |
| Default Resolution | 1/64 of a step |
| Maximum Torque | 2.7 N⋅m (1.993 lb⋅ft) |
| Maximum Speed | 2100°/s (350 rpm) |
| Minimum Speed | 0.017172°/s (299.703 µrad/s) |
| Speed Resolution | 0.017172°/s (299.703 µrad/s) |
| Encoder Type | |
| Limit or Home Sensing | Magnetic home sensor |
| Motor Steps Per Rev | 200 |
| Motor Type | Stepper (2 phase) |
| Motor Rated Current | 2000 mA/phase |
| Motor Winding Resistance | 3.2 ohms/phase |
| Motor Rated Power | 25.6 watts |
| Motor Connection | D-sub 15 |
| Motor Rotor Inertia | 0.00027 kg⋅m2 |
| Motor Frame Size | 34 |
| Motor Shaft Style | Single |
| Mounting Interface | 4 M2 tapped holes 16 mm apart |
* These are our direct prices in USD to customers in North America. If you are in Canada, click the Canadian flag icon at the top right of the page to see CAD prices. If you are in a country outside North America where we have an exclusive distributor, please check with the distributor for pricing. Distributor prices might be slightly higher to factor in shipping and import fees. Click here for a list of Zaber's Distributors.
Specification Charts & Notes
Thrust or torque is a function of speed. The values given above are maximums. These values cannot both be achieved simultaneously (i.e. at maximum speed, the unit will not produce maximum thrust).
Torque Speed Performance
