NEMA 17 Electric Step Motor for 3D Printer

NEMA 17 Electric Step Motor for 3D Printer

Description:

Step angel:one.8°
Motor measurement: NEMA17 42mm
Holding torque:.2N.m-.8N.m
Alternatives:Brake,Encoder,Plantary equipment box

CE and RoHS approved

Programs
Use for robots stepper motor, electric powered computerized tools stepping motor, medical instrument stepping motor, ad instrument stepper motor, lights& audio products stepper motor, printer stepper motor, textile machinery stepper motor,CNC router stepper motor,3D Printer stepper motor.

Model Numbering Program

Motor Specs

nema17, 1.eight diploma
Model Number Keeping torque  Rated Cuttent Wiring Resisitance Winding Inductance Rotor Inertia Mass Motor Duration Link Method
One Shaft N.m min A/Section Ω/Section @20ºC Mh/Stage g.cm² kg mm  
JT242BP06 .16 .6  6.six nine.5 23 .2 31 Connector
JT242BP12 one.two one.eight 2.4
JT243BP06 .25 .6  8 sixteen.5 35 .24 35
JT243BP12 1.two two.one four.2
JT244BP12 .four one.2 2.5 5.5 54 .3 forty one
JT244BP20 two 1.05 two.1
JT245BP12 .forty eight 1.2 three.1 eight 77 .36 49
JT245BP20 two 1.35 three.2
JT246BP12 .72 one.two four eleven 110 .five sixty one
JT246BP20 two 1.seventy five 4
JT243UP12 .seventeen 1.two 2.4 2.two 35 .24 35
JT244UP12 .28 one.2 3 3 fifty four .3 forty one
JT245UP12 .33 1.two three.seven 4.6 seventy seven .36 forty nine

 

nema17, .nine degree
Design Amount Keeping torque  Rated Cuttent Wiring Resisitance Winding Inductance Rotor Inertia Mass Motor Duration Relationship Mode
Solitary Shaft N.m min A/Phase Ω/Period @20ºC Mh/Period g.cm² kg mm  
JT443BP12 .twenty five 1.two two five 35 .24 35 Connector
JT444BP20 .four 2 one.1 three 54 .3 forty one
JT445BP20 .5 two one.four 4 77 .36 forty nine

 

nema17, one.8 degree, Brake
Product Amount Holding torque  Rated Cuttent Wiring Resisitance Winding Inductance Rotor Inertia Brake static friction torque Volt/Watt Motor Bodyweight
One Shaft N.m min A/Stage Ω/Period @20ºC Mh/Section g.cm² N.m v/w kg
JT244B20M .four 2 1.05 2.one fifty four .five 24VDC/three.5W .3
JT245B20M .48 2 1.35 3.2 seventy seven .36
JT246B20M .72 two one.75 four a hundred and ten .five

Motor Connection Options

Brake Possibilities

Plantary Gear Choices

Encoder Options

 

NEMA 17 Electric Step Motor for 3D Printer