57mm 2 Phase Nema 23 1.8 Degree Waterproof Stepper Motor

Basic Information
Place of Origin: CHINA
Brand Name: Prostepper
Certification: CE.ISO.ROHS.
Model Number: PST57H255-4F40S
Minimum Order Quantity: 1pcs
Price: Negotiable
Packaging Details: 32.5*30.5*14.5
Delivery Time: 7-25 work days
Payment Terms: D/A, D/P, T/T, Western Union, L/C
Supply Ability: 250000pcs per month
Product Name: PST57H255-4F40S Phase: 2
Type: Waterproof Temperature Rise: 80°Cmax
Motor Length: 55mm Maximum Static Moment: 0.8N.m
High Light:

1.8 Degree Waterproof Stepper Motor


57mm Waterproof Stepper Motor


57mm automatic stepper motor

57mm 2-Phase Waterproof Type NEMA23 Bi-Polar 1.8degree Stepping Motor

Product description


Specifications of 1.8degree Stepping Motor

Holding Torque 1.2N.m
Related Current 4A/Phase
Resistance 0.45Ω/Phase
Inductance 1.4MH/Phase
Inertia 280g.cm²
Weight 1.5kg


The difference between waterproof motor IP65 and IP67





57mm 2 Phase Nema 23 1.8 Degree Waterproof Stepper Motor 0






57mm 2 Phase Nema 23 1.8 Degree Waterproof Stepper Motor 1





Advantage of Product

Tips: How to overcome the vibration and noises of 2-phase hybrid stepper motor when rotating at low velocity?

The vibration and noise of the stepper motor rotating at low velocity its the intrinsic defects, which can be generally overcome  by adopting following schemes:

1    If the stepper motor works at resonance region, the resonance region can be evaded by changing mechanical transmissions           such as velocity ratio.

2.   Use subdivided driver, which is the most common and simple method.

3    Replace for the stepper motor with smaller stepping angle, like 3-phase or 5-phase stepper motor.

4    Replace for AC servo motor, which can nearly overcome vibration and noise, but the cost is quite high.

5    Add magnetic damper to the shaft of motor, such product has been available in the market, but the mechanical structure is c            hanged a lot.


Contact Details
Lucille Zhang

Phone Number : 18106129911

WhatsApp : +18106129911