N33HRLK-LNK-NS-00
The N33HRLK-LNK-NS-00 from Pacific Scientific has 1845 oz-in holding torque and IP65 sealing. Part of the POWERPAC N Stepper Motors series, it has improved torque linearization and a NEMA 34 frame. This standard motor uses a 4-lead series connection with 0.26 ohm phase resistance.
It has no encoder and a laminated rotor with 11.9 oz-in·s² inertia. Heavy-duty NEMA mounting allows optional encoder attachment. With 3.4 mH inductance, it delivers high acceleration.