Bipolar Nema 34 hybrid stepper motor Waterproof 4A/Phase

Basic Information
Place of Origin: CHINA
Brand Name: Prostepper
Certification: CE/ISO/ROHS
Model Number: PST57IP256-4F40S
Minimum Order Quantity: 10pcs
Price: Negotiable
Packaging Details: 39*25*24cm
Delivery Time: 7-15work days
Payment Terms: T/T, Western Union, L/C
Supply Ability: 2500000pcs per year
Brand Name: Prostepper Step Angle: 1.8 Degree
Related Current: 4A/Phase Holding Torque: 1.5N.m
Resistance: 0.5/Phase Colour: Black
IP Rating: IP65 Weight: 1.5kg
High Light:

Nema 34 Hybrid Stepper Motor


4A/Phase Hybrid Stepper Motor


Waterproof 2 Phase Bipolar Stepper Motor


2 Phase 1.8 degree Bipolar Nema23 PST57IP256-4F40S waterproof stepper Motor

IP65-rated step motors for wet, dusty industrial factory environments

Applied Motion Products offers an extended line of stepper motors with IP65 ratings that are dustproof and resistant to water pressure impact, making them suitable for use in wet and dusty applications. Using advanced seal protection technology, the IP65-rated step motors feature sealed laminations, an oil shaft seal, internal corrosion-resistant film coating, gaskets for mechanical


Bipolar Nema 34 hybrid stepper motor Waterproof 4A/Phase 0


General specifications


Specification Motor Characteristics
Insulation Class Class B130°C
Step Angle Accuracy ±0.09°
Withstand Voltage AC500V (one minute)
Insulation Resistance 100MQ MIN. 500VDC
Temperature Rise 80*C MAX
Radial Play 0.025mm Max. (Load450g)
Axial Play 0.075mm Max. (Load950g)
  Temperature -10~+50°C (Non Condensing)
Operating Environment Humidity 85%RH MAX. (Non Condensing)
Medium No corrosive gas or dust. Not directly in contact with water, oil, etc.
Storage Environment Temperature 0~+50°C (Non Condensing
Humidity 85%RH MAX. (Non Condensing)
Life 5000 Hours MIN.



Radial Load&Axial Load

Motor Size Shaft Diameter (mm) Radial Load (N) Axial Load (N)
Distance from Mounting Surface (mm)
5 10 15 20 25 30 35
NEMA8 4 15 12         3
NEMA 11 5 50 35 25       5
NEMA 14 5 50 35 25 20 10
NEMA 17 5 50 35 25 20   15
NEMA 23 8 270 180 130 100 90   20
NEMA 24 8 200 135 100 82 58 30
NEMA 34 14 620 550 480 390 340 290 260 60






Bipolar Nema 34 hybrid stepper motor Waterproof 4A/Phase 1Bipolar Nema 34 hybrid stepper motor Waterproof 4A/Phase 2






Holding Torque 1.5N.m
Related Current 4A/Phase
Resistance 0.5Ω/Phase
Inductance 1.2MH/Phase
Inertia 340g.cm²
IP Rating IP65
Weight 1.8kg



Prostepper Motor has been focusing on stepper motors for more than 20 years. we are committed to creating the smoothest, most accurate and most innovative stepper motors that can be used anywhere. Today, we have a wide range of standard and custom stepper motors, Brushless motor.

Our advantage:

Changzhou Prostepper Co. Ltd is a manufacturer and exporter of various of stepper motors with 20 years experience.

NEMA 8,11,14,17,23,24, 34, 42, 52 Stepper Motor & Driver with CE, RoHS, OEM 2 phase stepper motor, stepping motor, step motor
Professional manfacuturer for stepper motor, have NEMA8, NEMA11. NEMA14, NEMA17, NEMA23, NEMA34
1.8 degree, 0.9 degree. Single shaft and double shaft


Bipolar Nema 34 hybrid stepper motor Waterproof 4A/Phase 3



Please send us inquiries directly.



Contact Details

Phone Number : +8618106129922

WhatsApp : +8618106129922