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System of Measurement System of Measurement |
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Length Length |
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Diameter Diameter | Show |
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Diameter Diameter | Hide |
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Thread Size Thread Size |
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Thread Pitch Thread Pitch |
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Nut Type Nut Type |
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 | Round |
Component Component |
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 | Nut |
Material Material |
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Number of Thread Starts Number of Thread Starts |
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Speed Ratio Speed Ratio |
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Travel Distance per Turn Travel Distance per Turn |
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Thread Direction Thread Direction |
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Dynamic Thrust Load Capacity Dynamic Thrust Load Capacity |
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Maximum Temperature Maximum Temperature |
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Minimum Temperature Minimum Temperature |
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Hardness Hardness |
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Tensile Strength Tensile Strength |
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DFARS (Defense Acquisition Regulations Supplement) DFARS (Defense AcquisitionRegulations Supplement) |
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Thread Type Thread Type |
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Selecting Compatible Lead Screws and Nuts
More
Metric Fast-Travel Ultra-Precision Lead Screws and Nuts
Multiple thread channels (also known as thread starts) create faster linear travel than lead screws with a single thread start. Operating with less backlash (play) than Metric Precision Acme Lead Screws and Nuts, these lead screws and nuts provide increased nut life and more reliable movement in automated systems. To ensure compatibility, select components that have the same thread type, thread size, thread pitch, and number of thread starts.
Nuts are acetal plastic; they have good wear and corrosion resistance.
Travel distance per turn, also known as screw lead, is the distance a nut moves with one revolution of the lead screw.
For technical drawings and 3-D models, click on a part number.
Round Nuts—Right-Hand Threaded
A
| Thread Size | Thread Pitch, mm | Lg. | Dia. | No. of Thread Starts | Thread Type | Speed Ratio | Travel Distance per Turn, mm | Hardness | Tensile Strength, psi | Dynamic Thrust Load Cap. | Temperature Range, °F | Each | ||
Acetal Plastic | ||||||||||||||
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| A | M8 | 2.5 | 15/32" | 0.709" | 4 | Metric Rounded Acme | 4:1 | 10 | Durometer 74D | 10,000 | Not Rated | -40° to 185° | 0000000 | 000000 |