2 Phase 1.8 Degree Bipolar Waterproof Stepper Motor 2 N.M Nema 23 IP65

Brand Name:Prostepper
Certification:CE/ISO/ROHS
Model Number:PST57IP276-4F50S
Minimum Order Quantity:10pcs
Delivery Time:7-15work days
Payment Terms:T/T, Western Union, L/C
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Location: Changzhou Jiangsu China
Address: 3F, Block C,Tianan Industrial Park,New North District,Changzhou City, Jiangsu Province,China
Supplier`s last login times: within 21 hours
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Product Details

2 Phase 1.8 degree Bipolar 2 N.m Nema23 IP65 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



General specifications


SpecificationMotor Characteristics
Insulation ClassClass B130°C
Step Angle Accuracy±0.09°
Withstand VoltageAC500V (one minute)
Insulation Resistance100MQ MIN. 500VDC
Temperature Rise80*C MAX
Radial Play0.025mm Max. (Load450g)
Axial Play0.075mm Max. (Load950g)
Temperature-10~+50°C (Non Condensing)
Operating EnvironmentHumidity85%RH MAX. (Non Condensing)
MediumNo corrosive gas or dust. Not directly in contact with water, oil, etc.
Storage EnvironmentTemperature0~+50°C (Non Condensing
Humidity85%RH MAX. (Non Condensing)
Life5000 Hours MIN.

Radial Load&Axial Load

Motor SizeShaft Diameter (mm)Radial Load (N)Axial Load (N)
Distance from Mounting Surface (mm)
5101520253035
NEMA8415123
NEMA 1155035255
NEMA 1455035252010
NEMA 1755035252015
NEMA 2382701801301009020
NEMA 248200135100825830
NEMA 341462055048039034029026060

Specifications for IP65 waterproof stepper motor

Model PST57IP276-4F50S

Holding Torque1.5N.m
Related Current4A/Phase
Resistance0.5Ω/Phase
Inductance1.2MH/Phase
Inertia340g.cm²
IP RatingIP65
Weight1.8kg





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. Our waterproof stepper motor has already obtained good reputation in the world.



Our products range include stepper from Nema8 to Nema 34, can with gearbox and lead screw.

Prostepper also provide OEM and ODM for a lot of BRAND-NAME companies.

We accept customized logo and customized packing

Please send us inquiries directly.


China 2 Phase 1.8 Degree Bipolar Waterproof Stepper Motor 2 N.M Nema 23 IP65 supplier

2 Phase 1.8 Degree Bipolar Waterproof Stepper Motor 2 N.M Nema 23 IP65

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