Your location:Home  Products  Stepper motor   42HJ NEMA17 2Phase 3.75°   42HJ NEMA17 2Phase 3.75°
42HJ NEMA17 2Phase 3.75°
nema 17 bipolar stepper motor datasheet

42HJ NEMA17 2Phase 3.75°

Features of 42HJ NEMA17 2Phase 3.75° are high output torque, high resolution, high-precision positioning and small vibration.
Product Detail

Technical Parameter

Item

Specifications

Step Angle Accuracy

±5% (full step, no load)

Resistance Accuracy

±10%

Inductance Accuracy

±20%

Temperature Rise

80°C MAX.(rated current,2 phase on)

Ambient Temperature

-10°C~+50°C

Insulation Resistance

100MΩMin.@ 500VDC

Dielectric Strength

one minute @ 500VAC·5mA

Shaft Radial Play

0.06Max. @ 450g

Shaft Axial Play

0.08Max. @ 450g


Technical Specification

Model No.

Polar

Rated Voltage

Current/Phase

Resistance/Phase

Inductance/Phase

Holding Torque

#Of leads

Rotor Inertia

Weight

Length

V

A

Ω

mH

oz-in

kg·cm

g·cm²

kg

mm

42H021HJ-0504

Bipolar

6

0.5

12

15

7.6

0.54

4

15

0.13

21

42H027HJ-0504

6.5

0.5

13

12

9.8

0.7

20

0.18

27



Features of 42HJ NEMA17 2Phase 3.75°

High output torque, high resolution, high-precision positioning, small vibration


Application for 42HJ NEMA17 2Phase 3.75°

Advertising industry: Marking machine

Medical industry: Biochemical analyzer, blood cell analyzer

Related products

Related news

Inquiry Now

Name: *
Mobile:
E-mail: *
Message: *
Verification code: *
  

Hot products