42mm NEMA 17 0.9 1.8 Degree Servo Electric Step Stepper Motor with Hollow Shaft

42mm NEMA 17 0.9 1.8 Degree Servo Electric Step Stepper Motor with Hollow Shaft

Description:

Phase angel:one.8°
Motor dimension: NEMA17 42mm
Keeping torque:.2N.m-.8N.m
Possibilities:Brake,Encoder,Plantary gear box

CE and RoHS authorized

Purposes
Use for robots stepper motor, electric powered computerized tools stepping motor, health-related instrument stepping motor, advertisement instrument stepper motor, lights& audio products stepper motor, printer stepper motor, textile equipment stepper motor,CNC router stepper motor,3D Printer stepper motor.

Motor Technical specs

nema17, 1.eight diploma
Design Variety Keeping torque  Rated Cuttent Wiring Resisitance Winding Inductance Rotor Inertia Mass Motor Length Relationship Method
Single Shaft N.m min A/Period Ω/Period @20ºC Mh/Stage g.cm² kg mm  
JT242BP06 .sixteen .6  6.six nine.five 23 .two 31 Connector
JT242BP12 1.2 1.eight two.4
JT243BP06 .twenty five .6  eight 16.five 35 .24 35
JT243BP12 1.2 two.1 4.two
JT244BP12 .four one.2 2.5 five.5 54 .3 forty one
JT244BP20 2 one.05 2.1
JT245BP12 .forty eight 1.2 3.1 eight 77 .36 forty nine
JT245BP20 two one.35 3.two
JT246BP12 .seventy two 1.2 4 11 one hundred ten .five sixty one
JT246BP20 two one.seventy five 4
JT243UP12 .seventeen 1.2 2.four 2.2 35 .24 35
JT244UP12 .28 one.2 3 3 54 .three forty one
JT245UP12 .33 one.2 three.seven four.six seventy seven .36 forty nine

 

nema17, .9 degree
Product Quantity Holding torque  Rated Cuttent Wiring Resisitance Winding Inductance Rotor Inertia Mass Motor Size Link Manner
One Shaft N.m min A/Period Ω/Section @20ºC Mh/Section g.cm² kg mm  
JT443BP12 .twenty five 1.two 2 five 35 .24 35 Connector
JT444BP20 .4 two one.1 three 54 .3 41
JT445BP20 .5 2 1.four 4 77 .36 49

 

nema17, one.eight diploma, Brake
Product Number Keeping torque  Rated Cuttent Wiring Resisitance Winding Inductance Rotor Inertia Brake static friction torque Volt/Watt Motor Bodyweight
Single Shaft N.m min A/Period Ω/Phase @20ºC Mh/Stage g.cm² N.m v/w kg
JT244B20M .four two one.05 two.1 fifty four .five 24VDC/3.5W .3
JT245B20M .forty eight two one.35 3.2 seventy seven .36
JT246B20M .72 two 1.75 4 a hundred and ten .5

 

42mm NEMA 17 0.9 1.8 Degree Servo Electric Step Stepper Motor with Hollow Shaft