Stage angel:one.8°
Motor dimension: NEMA17 42mm
Holding torque:.2N.m-.8N.m
Possibilities:Brake,Encoder,Plantary gear box
Description:
1.8 degree/.nine degree Size 42mm Hybrid stepper motor.
3D Printer stepper motor
42mm dimensions stepper motor
NEMA17 stepping motor
Small stepping motors
two phase 42mm stepper motor
CE and RoHS accepted
Apps
Use for robots stepper motor, electric automated gear stepping motor, healthcare instrument stepping motor, advertisement instrument stepper motor, lighting& audio products stepper motor, printer stepper motor, textile machinery stepper motor,CNC router stepper motor,3D Printer stepper motor.
Product Numbering System
Motor Requirements
| nema17, one.eight diploma | ||||||||
| Product Variety | Keeping torque | Rated Cuttent | Wiring Resisitance | Winding Inductance | Rotor Inertia | Mass | Motor Length | Link Mode |
| Solitary Shaft | N.m min | A/Period | Ω/Period @20ºC | Mh/Section | g.cm² | kg | mm | |
| JT242BP06 | .sixteen | .6 | 6.six | nine.five | 23 | .2 | 31 | Connector |
| JT242BP12 | one.two | one.8 | 2.4 | |||||
| JT243BP06 | .twenty five | .6 | 8 | sixteen.5 | 35 | .24 | 35 | |
| JT243BP12 | one.2 | 2.one | 4.2 | |||||
| JT244BP12 | .4 | one.two | two.5 | five.five | 54 | .three | 41 | |
| JT244BP20 | two | 1.05 | 2.one | |||||
| JT245BP12 | .48 | one.two | 3.one | 8 | seventy seven | .36 | 49 | |
| JT245BP20 | 2 | 1.35 | 3.two | |||||
| JT246BP12 | .72 | 1.2 | 4 | eleven | one hundred ten | .5 | sixty one | |
| JT246BP20 | 2 | one.75 | four | |||||
| JT243UP12 | .seventeen | one.two | two.four | 2.2 | 35 | .24 | 35 | |
| JT244UP12 | .28 | one.two | 3 | three | 54 | .3 | 41 | |
| JT245UP12 | .33 | one.2 | three.seven | four.six | seventy seven | .36 | forty nine | |
| nema17, .nine diploma | ||||||||
| Product Number | Keeping torque | Rated Cuttent | Wiring Resisitance | Winding Inductance | Rotor Inertia | Mass | Motor Size | Relationship Manner |
| One Shaft | N.m min | A/Section | Ω/Period @20ºC | Mh/Period | g.cm² | kg | mm | |
| JT443BP12 | .25 | one.2 | 2 | five | 35 | .24 | 35 | Connector |
| JT444BP20 | .four | 2 | 1.1 | three | fifty four | .three | 41 | |
| JT445BP20 | .5 | 2 | one.4 | 4 | 77 | .36 | forty nine | |
| nema17, one.8 diploma, Brake | ||||||||
| Model Number | Keeping torque | Rated Cuttent | Wiring Resisitance | Winding Inductance | Rotor Inertia | Brake static friction torque | Volt/Watt | Motor Excess weight |
| Single Shaft | N.m min | A/Section | Ω/Stage @20ºC | Mh/Period | g.cm² | N.m | v/w | kg |
| JT244B20M | .4 | 2 | 1.05 | 2.one | 54 | .5 | 24VDC/three.5W | .3 |
| JT245B20M | .48 | 2 | one.35 | three.two | seventy seven | .36 | ||
| JT246B20M | .72 | 2 | one.75 | four | one hundred ten | .5 | ||
Motor Relationship Possibilities
Brake Choices
Plantary Gear Choices
Encoder Options
