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Nema 23 High Torque Stepper Motor

Categories Hybrid Stepper Motor
Brand Name: prostepper
Model Number: PST57H276-4L40
Certification: CE/ISO/ROHS
Place of Origin: China
MOQ: 10pcs
Price: Negotiable
Payment Terms: T/T, Western Union, L/C, MoneyGram
Supply Ability: 250000pcs per month
Delivery Time: 5-8 working days
Packaging Details: 38.5*24*23 cm
Name: Nema23 stepper motor
Motor frame size: 57mm
Holding Torque: 2N.m
Related Current: 4A/Phase
Weight: 1.1kg
Length: 76.5mm
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Nema 23 High Torque Stepper Motor


57mm Nema 23 Holding Torque 2 N.m hybrid stepper motor for Industrial electric automation equipment


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



The range of Stepper Motor:


(1) NEMA 08 to NEMA 43, Can with gearbox and lead screw


(2) Our products have good quality and pretty competitive price.


(3) We can do custom-made changes as customers' requirements.


Prostepper brand motor always have own calling system as below:

·


The product detailed specification of 2 phase 57mm hybrid stepper motor can be refered as below:


Mode NoPST57H242-4P10

PST57H242-4P20


PST57H242-4P30
Holding Torque0.6N.m
Related Current1A/Phase2A/Phase3A/Phase
Resistance4.2 Ω/Phase1.2Ω /Phase0.51Ω/Phase
Inductance8.9MH/Phase2.1MH/Phase1MH/Phase
Inertia140g.cm2
Weight0.46kgs
Length42.5mm
ConnectionP

Mode NoPST57H245-4P10

PST57H245-4P20


PST57H245-4P30
Holding Torque0.8N.m
Related Current1A/Phase2A/Phase3A/Phase
Resistance4.7 Ω/Phase1.25Ω /Phase0.57Ω/Phase
Inductance10.8MH/Phase2.7MH/Phase1.2MH/Phase
Inertia180g.cm2
Weight0.52kgs
Length45.5mm
ConnectionP

Mode NoPST57H251-4P10

PST57H251-4P20


PST57H251-4P30
Holding Torque0.8N.m
Related Current1A/Phase2A/Phase3A/Phase
Resistance4.7 Ω/Phase1.25Ω /Phase0.57Ω/Phase
Inductance10.8MH/Phase2.7MH/Phase1.2MH/Phase
Inertia180g.cm2
Weight0.52kgs
Length45.5mm
ConnectionP

Mode NoPST57H255-4P20

PST57H255-4P30


PST57H255-4L40
Holding Torque1.2N.m
Related Current2A/Phase3A/Phase4A/Phase
Resistance1.6 Ω/Phase0.7Ω /Phase0.45Ω/Phase
Inductance5.2MH/Phase2.4MH/Phase1.4MH/Phase
Inertia280g.cm2
Weight0.72kgs
Length55.5mm
ConnectionP

Mode NoPST57H265-4P20

PST57H265-4P30


PST57H265-4L40
Holding Torque1.7N.m
Related Current2A/Phase3A/Phase4A/Phase
Resistance2 Ω/Phase0.9Ω /Phase0.5Ω/Phase
Inductance6MH/Phase2.7MH/Phase1.6MH/Phase
Inertia280g.cm2
Weight0.72kgs
Length55.5mm
ConnectionP

Mode NoPST57H276-4P30

PST57H276-4L40


PST57H276-4L50
Holding Torque2N.m
Related Current3A/Phase4A/Phase5A/Phase
Resistance1.1Ω/Phase0.65Ω /Phase0.37Ω/Phase
Inductance4.2MH/Phase2.35MH/Phase1.8MH/Phase
Inertia480g.cm2
Weight1.1kgs
Length76.5mm
ConnectionPL

Mode NoPST57H280-4P30

PST57H280-4L40


PST57H280-4L50
Holding Torque2.2N.m
Related Current3A/Phase4A/Phase5A/Phase
Resistance1.2Ω/Phase0.65Ω /Phase0.36Ω/Phase
Inductance4.5MH/Phase2.5MH/Phase1.76MH/Phase
Inertia520g.cm2
Weight1.2kgs
Length80.5mm
ConnectionPL

Mode NoPST57H2100-4L40

PST57H2100-4L50


Holding Torque3N.m
Related CurrentA/Phase5A/Phase
Resistance0.88Ω/Phase0.5Ω /Phase
Inductance3.2MH/Phase2.MH/Phase
Inertia720
Weight1.5
Length101
ConnectionL


This Figure Dimensions (Unit=mm) , shows a dual-shaft motor. The single-shaft motor does not have the blue part shaft and the * mark hole demensions.

ModelL
PST57H24242.5mm
PST57H24545.5mm
PST57H25151.5mm
PST57H25555.5mm
PST57H26564.5mm
PST57H27676.5mm
PST57H28080.5mm
PST57H2100101mm

Speed/Torque Characteristics (Reference Value)



The quality control of hybrid stepper motor in the all process


Raw material inspection


Inspecting according to the standard of testing raw material or the drawing


Monitoring and measurement in production process


Self checking-tested by QC-Batches production


Final checking and make experiment


All products should be through testing by the professional equipment


Can you provide us the following information ?


There are serveral important items: size, length of stepper motor, holding torque, voltage, current etc.After confirm some them and told us, we can send you the suitable one.


You can send us the model you are using, we can hep you find out the most suitable one.


Prostepper motor can privde the best service for all the customer, because we have our advantage different the other motor company.


1Raw material-Famous brand in CHina or aboardControl the quality of raw material
2Spare parts-checked by QA and QC person, Training the operation workersControl the production process
3Design- High performance optimized in electromagnetic circuit

Increasing the torque of motor

Lower the rising the range of temperature on the motor

Promote the running stable

4Accurate position controlThe angle accuracy can be controlled within ±0.09°
5Forward / reverse rotation, emergency stop and lock functionMaintain a certain torque output
6Long life, more than 5000hoursStepper motor life usually determined by the life of the bearing. We have good quality bearing, and all inspection

Welcome to ask the problem about stepper motor , we hope to provide you best service.


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