NEMA 17 Electrical Stepping Motor for 3D Printer

NEMA 17 Electrical Stepping Motor for 3D Printer

Description:

Action angel:one.8°
Motor size: NEMA17 42mm
Keeping torque:.2N.m-.8N.m
Choices:Brake,Encoder,Plantary equipment box
CE and RoHS accepted

Apps
Use for robots stepper motor, electrical automated products stepping motor, health-related instrument stepping motor, ad instrument stepper motor, lighting& audio gear stepper motor, printer stepper motor, textile equipment stepper motor,CNC router stepper motor,3D Printer stepper motor.

Motor Requirements

nema17, one.eight degree
Product Number Keeping torque  Rated Cuttent Wiring Resisitance Winding Inductance Rotor Inertia Mass Motor Size Link Method
Single Shaft N.m min A/Period Ω/Stage @20ºC Mh/Stage g.cm² kg mm  
JT242BP06 .sixteen .6  six.6 9.5 23 .2 31 Connector
JT242BP12 1.2 one.eight two.4
JT243BP06 .25 .6  eight 16.5 35 .24 35
JT243BP12 1.2 2.one 4.two
JT244BP12 .four one.2 2.5 five.five fifty four .3 forty one
JT244BP20 two 1.05 two.1
JT245BP12 .forty eight one.2 three.one 8 77 .36 forty nine
JT245BP20 two one.35 three.2
JT246BP12 .72 one.2 4 11 one hundred ten .5 61
JT246BP20 2 one.75 four
JT243UP12 .17 one.two two.4 2.two 35 .24 35
JT244UP12 .28 one.2 three three 54 .3 forty one
JT245UP12 .33 one.two three.seven four.six 77 .36 forty nine

 

nema17, .nine degree
Design Amount Holding torque  Rated Cuttent Wiring Resisitance Winding Inductance Rotor Inertia Mass Motor Length Connection Manner
Solitary Shaft N.m min A/Period Ω/Period @20ºC Mh/Stage g.cm² kg mm  
JT443BP12 .25 1.2 2 five 35 .24 35 Connector
JT444BP20 .four two 1.1 three 54 .3 41
JT445BP20 .5 two one.four four seventy seven .36 forty nine

 

nema17, one.eight degree, Brake
Model Quantity Keeping torque  Rated Cuttent Wiring Resisitance Winding Inductance Rotor Inertia Brake static friction torque Volt/Watt Motor Fat
One Shaft N.m min A/Phase Ω/Phase @20ºC Mh/Stage g.cm² N.m v/w kg
JT244B20M .four 2 one.05 2.1 54 .5 24VDC/three.5W .3
JT245B20M .48 two one.35 3.two 77 .36
JT246B20M .72 two 1.seventy five 4 one hundred ten .five

 

NEMA 17 Electrical Stepping Motor for 3D Printer

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