Stage angel:1.8°
Motor measurement: NEMA17 42mm
Keeping torque:.2N.m-.8N.m
Options:Brake,Encoder,Plantary gear box
Description:
one.8 degree/.9 degree Size 42mm Hybrid stepper motor.
3D Printer stepper motor
42mm dimensions stepper motor
NEMA17 stepping motor with long term magnet brake
Small stepping motors
two phase 42mm stepper motor
CE and RoHS accredited
Programs
Use for robots stepper motor, electrical computerized gear stepping motor, medical instrument stepping motor, advertisement instrument stepper motor, lighting& audio tools stepper motor, printer stepper motor, textile equipment stepper motor,CNC router stepper motor,3D Printer stepper motor.
Motor Specifications
| nema17, 1.8 diploma | ||||||||
| Product Number | Keeping torque | Rated Cuttent | Wiring Resisitance | Winding Inductance | Rotor Inertia | Mass | Motor Size | Link Mode |
| Solitary Shaft | N.m min | A/Section | Ω/Stage @20ºC | Mh/Period | g.cm² | kg | mm | |
| JT242BP06 | .16 | .6 | six.six | 9.five | 23 | .two | 31 | Connector |
| JT242BP12 | 1.2 | 1.8 | two.four | |||||
| JT243BP06 | .twenty five | .6 | eight | 16.five | 35 | .24 | 35 | |
| JT243BP12 | 1.two | 2.1 | four.2 | |||||
| JT244BP12 | .4 | one.2 | two.5 | 5.5 | 54 | .3 | 41 | |
| JT244BP20 | two | 1.05 | 2.one | |||||
| JT245BP12 | .forty eight | 1.two | three.1 | 8 | 77 | .36 | 49 | |
| JT245BP20 | 2 | 1.35 | three.2 | |||||
| JT246BP12 | .72 | one.2 | 4 | eleven | one hundred ten | .5 | sixty one | |
| JT246BP20 | two | one.seventy five | 4 | |||||
| JT243UP12 | .17 | 1.2 | 2.4 | 2.2 | 35 | .24 | 35 | |
| JT244UP12 | .28 | one.two | three | three | fifty four | .3 | forty one | |
| JT245UP12 | .33 | one.2 | three.seven | four.six | seventy seven | .36 | forty nine | |
| nema17, .9 diploma | ||||||||
| Design Number | Holding torque | Rated Cuttent | Wiring Resisitance | Winding Inductance | Rotor Inertia | Mass | Motor Duration | Link Method |
| Single Shaft | N.m min | A/Phase | Ω/Stage @20ºC | Mh/Section | g.cm² | kg | mm | |
| JT443BP12 | .twenty five | one.two | 2 | five | 35 | .24 | 35 | Connector |
| JT444BP20 | .4 | two | 1.1 | three | 54 | .three | 41 | |
| JT445BP20 | .five | 2 | 1.four | four | 77 | .36 | 49 | |
| nema17, 1.eight degree, Brake | ||||||||
| Design Number | Holding torque | Rated Cuttent | Wiring Resisitance | Winding Inductance | Rotor Inertia | Brake static friction torque | Volt/Watt | Motor Bodyweight |
| Single Shaft | N.m min | A/Stage | Ω/Stage @20ºC | Mh/Period | g.cm² | N.m | v/w | kg |
| JT244B20M | .4 | 2 | 1.05 | two.one | 54 | .five | 24VDC/3.5W | .three |
| JT245B20M | .forty eight | 2 | one.35 | 3.two | 77 | .36 | ||
| JT246B20M | .72 | two | 1.75 | four | 110 | .5 | ||
