china Cost 57mm 1.8 Degree NEMA23 2 Phase Stepper Stepping Motor with Brake manufacturers

Item Description

Stage angel:1.8°/.9°
Keeping torque:.8-3.2N.m/.5-1.5N.m
Motor size: NEMA23 57mm
Choices:Brake,Encoder,Plantary CZPT  

CE and RoHS accredited

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

nema23, 1.8 degree, 2 phase
Product Quantity Keeping torque  Rated Cuttent Wiring Resisitance Winding Inductance Rotor Inertia Mass Motor Length Relationship Method
Single/Twin Shaft N.m min A/Stage Ω/Period @20ºC Mh/Period g.cm² kg mm  
JT252BP10_ 0.6 one 4.two 8.9 140 0.forty six 42.five Connector
JT252BP20_ 2 1.2 2.1
JT252BP30_ three .fifty one 1
JT253BP10_ 0.8 1 4.7 ten.8 180 0.52 45.5 Connector
JT253BP20_ 2 one.25
JT253BP30_ 3 .57 one.two
JT254BP10_ 1 1 five.five 16 240 0.64 51.5 Connector
JT254BP20_ 2 1.five four.3
JT254BP30_ three .seven one.seventy five
JT255BP20_ 1.2 2 one.six 5.two 280 0.72 55.5 Connector
JT255BP30_ three .7 two.4
JT255BL40_ four .forty five one.4 Direct-wire
JT256BP20_ 1.7 2 two 6 350 0.eighty five 64.5 Connector
JT256BP30_ three .nine 2.7
JT256BL40_ four .five 1.six Lead-wire
JT257BP30_ 2 3 1.1 four.2 480 76.five Connector
JT257BL40_ four .65 two.35 Lead-wire
JT257BL50_ 5 .37 1.eight
JT258BP30_ 2.two three one.2 4.5 520 1.2 80.5 Connector
JT258BL40_ 4 .65 25 Lead-wire
JT258BL50_ 5 .36 1.seventy six
JT2510BL40_ 3 four .88 3.2 720 1.five 101 Lead-wire
JT2510BL50_ 5 .5 two.three
JT252UP30_ .five 3 .six .five 140 .46 42.five Connector
JT255UP30_ .9 3 one.fifty five .nine 280 .seventy two 55.5
JT257UP30_ one.5 three 2.four one.4 480 seventy six.5

nema23, .9 degree, 2 phase
Design Number Keeping torque  Rated Cuttent Wiring Resisitance Winding Inductance Rotor Inertia Mass Motor Duration Relationship Manner
Single/Twin Shaft N.m min A/Phase Ω/Section @20ºC Mh/Period g.cm² kg mm  
JT452BP30_ .five 3 .55 2.3 140 .46 42.five Connector
JT455BP30_ .nine 3 .75 3.7 280 72 fifty five.five
JT457BP30_ 1.5 3 one.1 6 480 one.1 seventy six.five

nema23, 1.8 diploma, Brake
Design Amount Keeping torque  Rated Cuttent Wiring Resisitance Winding Inductance Rotor Inertia Brake static friction torque Volt/Watt Motor CZPT ght
One/Dual Shaft N.m min A/Stage Ω/Section @20ºC Mh/Stage g.cm² N.m v/w kg
JT255B40M one.2 four .45 one.four 280 2 24VDC/5W 1.twenty five
JT257B50M 2 five .37 one.eight 480 1.six
* M in the product is brake motor

nema23, 1.8 diploma, IP65, 2 phase
Design Amount Holding torque  Rated Cuttent Wiring Resisitance Winding Inductance Rotor Inertia Security stage Motor CZPT ght
One/Twin Shaft N.m min A/Section Ω/Stage @20ºC Mh/Phase g.cm² IPXX kg
JT255B40A one.2 four .forty five 1.four 280 IP65 one.5
JT257B50A 2 five .37 1.eight 480 2.4
* Length CZPT izable



Synchronous motors operate at a speed that is synchronous with the frequency of the mains recent. This implies that in the steady-point out of the motor, the rotation of the shaft is synchronized with the frequency of the provide recent. The period of time of rotation of the shaft is equal to the amount of AC cycles. The stator of a synchronous motor has polyphase AC electromagnets. These electromagnets create a magnetic discipline that rotates in synchrony with the current in the wire. The rotor outfitted with long term magnets or electromagnets rotates synchronously with the stator magnetic subject to type the next synchronous rotating magnetic area of the AC motor.
china Cost 57mm 1.8 Diploma NEMA23 2 Section Stepper Stepping Motor with Brake manufacturers