• 2 phase, NEMA42 frame size
• 115 mm long
• 6.0 A phase current
• 12 N.m holding torque
• 19 mm shaft size
• Built with high quality materials.High precision, low motor heating, and low vibration。
The 110J18115-460 is the shortest NEMA42 (110 mm) motor in this range at 115 mm, delivering 12 N·m of holding torque at 6.0 A through a 19 mm shaft. It is a 2-phase stepper that provides open-loop control for axes that need the NEMA42 mounting and shaft standard with a more compact body.
Twelve N·m is still a substantial figure for a two-phase stepper, adequate for medium rotary tables, indexing fixtures and CNC axis drives that must hold position against moderate loads. The reduced length trades a portion of torque for a smaller footprint.
For a rotary table divided into indexed positions, the holding torque resists angular creep while the part is stationary. For a CNC axis, the motor provides positioning authority within the limits of an open-loop system, where the application must not demand feedback-based compensation.
Standard NEMA42 bolt geometry simplifies retrofit into existing frames. The 6.0 A rating aligns with commercial NEMA34/NEMA42-class drivers, reducing supply-chain constraints.
A precise rotor-to-stator air gap lowers heating and mechanical vibration, supporting consistent step accuracy across repeated cycles in production equipment.
| Model | 110J18115-460 |
| Phase | 2 |
| Step Angle（deg） | 1.8 |
| Holding Torque(N·m) | 12 |
| Rated Current（A） | 6 |
| Phase Resistance(ohm) | 0.47 |
| Phase Inductance（mH） | 7 |
| Detent Torque（mN·m） | 3000 |
| Rotor inertia（g·cm²） | 6000 |
| Insulation Class | B |
| Number of Leads | 4 |
| Weight（kg） | 5.8 |
| Length（mm） | 115 |
| Matched Drive | 2DM2280 |
| Frame Size（NEMA） | 42 |
| Shaft Diameter（mm） | 19 |
| Frame Size(mm) | 110 |
Get a personalized quote tailored to your needs with our
quick and easy Quote Request Form.
