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Stepper Motor

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42mm Nema17 Linear Stepper Motor

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Description

Genaral information:

Step Accuracy ------------------------------ ±5%
Resistance Accuracy ----------------------- ±10%
Inductance Accuracy ---------------------- ±20% 
Temperature Rise -------------------------- 80°C MAX.
Ambient Temperature Range ------------- -20°C~ +50°C 
Storage Temperature Range ------------- -30°C~ +60°C
Insulation Resistance ---------------------- 100M Ω MIN. 500V DC
Dielectric Strength ------------------------- 500V AC 1min
Radial Play --------------------------------- 0.02mm MAX. (450g Load)
End Play ------------------------------------ 0.08mm MAX. (450g Load)
Max. radial force --------------------------- 28N
Max. axial force ---------------------------- 10N


Specifications:

Model No. Step Angle Motor Length Current
/Phase
Resistance
/Phase
Inductance
/Phase
Holding Torque # of Leads Detent Torque Rotor Inertia Mass
( °) (L)mm A Ω mH N.m No. g.cm g.cm Kg
JB42HS25LL-0404 1.8 25 0.4 24 36 1.8 4 75 20 0.15
JB42HS34LL-1334 1.8 34 1.33 2.1 2.5 2.2 4 120 34 0.22
JB42HS40LL-1684 1.8 40 1.68 1.65 3.2 3.6 4 150 54 0.28
JB42HS48LL-1684 1.8 48 1.68 1.65 2.8 4.4 4 260 68 0.35
JB42HS60LL-1004 1.8 60 1.0 8 13 7.5 4 280 102 0.5

 

Screw rod Specification:

Screw Diameter(mm) Screw Lead(mm)      Screw Pitch(mm) Travel per step(mm) Screw Diameter(mm) Screw Lead(mm)      Screw Pitch(mm) Travel per step(mm)
Tr5 1 1 0.005 Tr8 8 2 0.04
2 1 0.01 10 2 0.05
Tr6 2 1 0.01 12 2 0.06
4 1 0.02 14 2 0.07
6 1 0.03 Tr10 2 2 0.01
12 2 0.06 3 1.5 0.015
Tr8 1 1 0.005 4 2 0.02
2 2 0.01 8 2 0.04
3 1.5 0.015 10 2 0.05
4 2 0.02 12 2 0.06

 

Dimensions:

(Unit=mm)

1、External Shaft motor                                                                    Nut: 1.POM Nut 2.Copper Nut

2、Non Captive motor

Wiring Diagram:



* Specifications, dimension, shaft and lead wire can be customized.