Lin Engineering
productsstepper motorshybrid stepper motors8618 series8618M 02S

Request a Quote

Quote Details

Product part number to quote

For multiple quantities, separate using comma (e.g. 50, 500, 5000)

How many motors will you need supplied annually?

Additional Product And Application Details

Describe you project or application or any detail you'd like to share with our Engineering team.

Describe any modifications or customizations you'd like to make to this product.

Share any information regarding you application that will help us determine if this motor is a good fit.

Contact Information

*This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.

8618 Series
8618M-02S
Hybrid Stepper Motor

Featured product media

Quick Facts

8618M-02S Series Hybrid Stepper Motors

Specifications:
  • NEMA 34 (3.390 in) Frame Size
  • 1.8° Step Angle
  • 3.740 in Length
  • 489.98 oz-in Holding Torque

Torque Curves

Speed

Find the motor that fits your Target Torque (oz-in) and Target Speed (RPM)

Motor Specifications

Base Motor Part Number8618M-02S
Step Angle1.8°
Frame Size3.390 in
NEMA SizeNEMA 34
Body Length 3.740 in
Current (AMP)2.8 AMP
Holding Torque 489.98 oz-in
Resistance1.5 ohm
Rotor Inertia6.02 oz-in²
Number of leads4
ConnectionSeries
Weight5.65 lbs

Operating Specifications

Radial Play0.001 in @ 1 lbs
End Play0.003 in @ 3 lbs
Shaft Run Out0.002 TIR
Concentricity of Mounting Pilot to Shaft0.003 TIR
Perpendicularity of Mounting Pilot to Face0.003 TIR
Max Radial Load at Dimension "K" from mounting face24 lbs
Dimension "K"0.800 in
Max Axial Load22 lbs
Maximum Case Temperature176.00 °F maximum
Ambient Temperature-4 °F to 122.00 °F
Storage Temperature-4 °F to 212.00 °F
Humidity Range (%) 85% or less, non-condensing
Magnet Wire InsulationClass B 130 deg C
Insulation Resistance100M Ohm at 500 VDC
Dielectric Strength900 VAC for 1 minute

8618 Series

Related Products

Downloads

8618M-02S Configured Datasheet (PDF)
Motor Numbering System (PDF)
Download