we supply chromed bar and tubes for hydualic and pheumatic cylinders. we supply 1-quit answer for the obtain of mechanical power transmission items in China. We offer you OEM service. Description:
Phase angel:1.8 deg
EPTT dimensions: NEMA17 42mm
EPTT torque:.2N.m-.8N.m
Options:Brake,Encoder,Plantary EPTT box
CE and RoHS accredited
Programs
Use for robots stepper motor, electric powered automated gear stepping motor, medical instrument stepping motor, advertisement instrument stepper motor, lights amp audio products stepper motor, printer stepper motor, textile EPTTry stepper motor,CNC router stepper motor,3D Printer stepper motor.
Design Numbering System
EPTT Requirements
| nema17, 1.eight degree | ||||||||
| Product Variety | EPTT torque | Rated Cuttent | Wiring Resisitance | Winding Inductance | Rotor Inertia | Mass | EPTT Size | Link Mode |
| One Shaft | N.m min | A/Section | Omega/Phase @twenty ordmC | Mh/Section | g.cm sup2 | kg | mm | |
| JT242BP06 | .sixteen | .6 | six.6 | 9.five | 23 | .two | 31 | Connector |
| JT242BP12 | 1.2 | 1.8 | two.four | |||||
| JT243BP06 | .25 | .six | 8 | 16.five | 35 | .24 | 35 | |
| JT243BP12 | 1.2 | 2.1 | four.2 | |||||
| JT244BP12 | .four | one.2 | 2.5 | five.five | fifty four | .3 | 41 | |
| JT244BP20 | 2 | 1.05 | two.one | |||||
| JT245BP12 | .48 | one.2 | 3.1 | eight | seventy seven | .36 | forty nine | |
| JT245BP20 | two | 1.35 | 3.2 | |||||
| JT246BP12 | .seventy two | 1.2 | 4 | 11 | a hundred and ten | .five | 61 | |
| JT246BP20 | 2 | one.seventy five | four | |||||
| JT243UP12 | .17 | one.2 | 2.4 | 2.2 | 35 | .24 | 35 | |
| JT244UP12 | .28 | 1.2 | three | three | fifty four | .three | forty one | |
| JT245UP12 | .33 | 1.two | three.seven | four.6 | 77 | .36 | 49 | |
| nema17, .9 diploma | ||||||||
| Product Number | EPTT torque | Rated Cuttent | Wiring Resisitance | Winding Inductance | Rotor Inertia | Mass | EPTT Duration | Link Mode |
| Single Shaft | N.m min | A/Phase | Omega/Phase @twenty ordmC | Mh/Phase | g.cm sup2 | kg | mm | |
| JT443BP12 | .twenty five | 1.two | 2 | 5 | 35 | .24 | 35 | Connector |
| JT444BP20 | .four | 2 | 1.1 | three | 54 | .three | forty one | |
| JT445BP20 | .five | 2 | one.four | 4 | seventy seven | .36 | 49 | |
| nema17, 1.8 degree, Brake | ||||||||
| Model Quantity | EPTT torque | Rated Cuttent | Wiring Resisitance | Winding Inductance | Rotor Inertia | Brake static friction torque | Volt/Watt | EPTT Bodyweight |
| Single Shaft | N.m min | A/Section | Omega/Section @twenty ordmC | Mh/Stage | g.cm sup2 | N.m | v/w | kg |
| JT244B20M | .4 | 2 | one.05 | 2.1 | 54 | .five | 24VDC/3.5W | .three |
| JT245B20M | .48 | 2 | one.35 | three.2 | 77 | .36 | ||
| JT246B20M | .seventy two | 2 | 1.seventy five | 4 | a hundred and ten | .5 | ||
EPTT Connection Options
Brake Choices
Plantary Equipment Alternatives
EncoEPTTOptions
