Lead Screw Lead Screws | McMaster-Carr

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System of Measurement

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Component

Ball Screw with One Machined End

Length

Travel Distance per Turn

Thread Direction

Right Hand and Left Hand

Material

Stainless Steel

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Thread Type

Metric Rounded Trapezoidal

Metric Trapezoidal

Number of Thread Starts

Threading

Partially Threaded

Nut Type

Speed Ratio

Thread Fit

Metric Trapezoidal Class 7e

Metric Trapezoidal Class 8e

Tensile Strength

20,000 psi to 39,999 psi

40,000 psi to 99,999 psi

100,000 psi or greater

Hardness

REACH

DFARS Specialty Metals

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Shaft Diameter

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Performance

Ultra Precision

End Type

Specifications Met

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1,022 Products

Precision Lead Screws and Nuts

Precision Acme Lead Screws and Nuts

Precision Acme Lead Screws and Nuts

Make accurate, repeatable starts and stops with a tight thread fit

Metric Fast-Travel Ultra-Precision Lead Screws and Nuts

Metric Fast-Travel Ultra-Precision Lead Screws and Nuts

Multiple thread channels makes these faster than other Ultra-Precision Lead Screws and Nuts

Metric Precision Lead Screws and Nuts

Metric Precision Lead Screws and Nuts

Make accurate, repeatable starts and stops with a tight thread fit

Fast-Travel Precision Acme Lead Screws and Nuts

Fast-Travel Precision Acme Lead Screws and Nuts

Create fast linear travel with multiple thread channels

Metric Ultra-Precision Lead Screws and Nuts

Metric Ultra-Precision Lead Screws and Nuts

A single thread runs the length of the screw, so the nut only travels when the screw turns

Ultra-Precision Lead Screws and Nuts

Ultra-Precision Lead Screws and Nuts

A single thread runs the length of the screw, so the nut only travels when the screw turns

Fast-Travel Ultra-Precision Lead Screws and Nuts

Fast-Travel Ultra-Precision Lead Screws and Nuts

Multiple thread channels makes these faster than other Ultra-Precision Lead Screws and Nuts

Self-Reversing Lead Screws and Nuts

Self-Reversing Lead Screws and Nuts

Drive the nut back and forth without changing the lead screw's rotation

Other Products

Lead Screws

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

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