Lead Screw Actuators | McMaster-Carr

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System of Measurement

Thread Size

Component

Length

Material

Stainless Steel

Thread Direction

Right Hand and Left Hand

Travel Length

Threading

Partially Threaded

Thread Type

Metric Rounded Trapezoidal

Metric Trapezoidal

Number of Thread Starts

Travel Distance per Turn

Nut Type

Externally Threaded

Lead Screw Length

Motor Frame Size

Dynamic Load Capacity

Less than 25 lb.

25 lb. to 49.9 lb.

50 lb. to 74.9 lb.

75 lb. to 99.9 lb.

100 lb. or greater

Overall Length

Speed Ratio

Diameter

Thread Pitch

REACH

RoHS

Lead Screw Type

Tensile Strength

Less than 40,000 psi

40,000 psi to 69,999 psi

70,000 psi to 79,999 psi

80,000 psi to 99,999 psi

100,000 psi or greater

Export Control Classification Number (ECCN)

DFARS Specialty Metals

Thread Fit

Metric Trapezoidal Class 7e

Metric Trapezoidal Class 8e

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1,174 Products

Power Transmission

Stepper Motors

The motor shaft turns in small, equal increments for precise positioning

Positioning Slides

Positioning Slides

A lead screw drives the carriage for accurate positioning in laboratory and production equipment

Lead Screws

Pair with lead screw nuts to move components in a straight line

Electric Actuators

Electric Actuators

Push and pull loads with more precise positioning than air and hydraulic cylinders

The quick brown fox jumped over the lazy dog. Pedestal (35" Ht. x 4" Wd. x 4" Dp.)