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Component Component |
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![]() | End Support |
Dynamic Combined Load Capacity Dynamic CombinedLoad Capacity |
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Static Combined Load Capacity Static CombinedLoad Capacity |
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System of Measurement System of Measurement |
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ID ID | Show |
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ID ID | Hide |
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Width Width |
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Face Mounting Hole Center-to-Center Width Face Mounting HoleCenter-to-Center Width |
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Locknut Thread Size Locknut Thread Size |
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Height Height |
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Face Mounting Hole Center-to-Center Height Face Mounting HoleCenter-to-Center Height |
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Number of Mounting Holes Number of Mounting Holes |
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For Load Direction For Load Direction |
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![]() | Combined Radial and Thrust |
Bearing Trade Number Bearing Trade Number |
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Top Mounting Hole Diameter Top Mounting Hole Diameter |
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Material Material |
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Top Mounting Hole Center-to-Center Width Top Mounting HoleCenter-to-Center Width |
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DFARS (Defense Acquisition Regulations Supplement) DFARS (Defense AcquisitionRegulations Supplement) |
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Maximum Temperature Maximum Temperature |
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Minimum Temperature Minimum Temperature |
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Face Mounting Hole Diameter Face Mounting Hole Diameter |
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Depth Depth |
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Selecting Compatible Lead Screws and Nuts
More
End Supports for Lead Screws and Ball Screws
A set of ball bearings reduces friction and secures the end of a ball or lead screw. Note: The end of your ball or lead screw must be machined before installing it into an end support.
For technical drawings and 3-D models, click on a part number.
For Combined Radial and Thrust Loads

End supports for combined radial and thrust loads handle radial loads (perpendicular to the lead screw) and thrust loads (parallel to the lead screw).
Combined Load Cap., lbs. | Face Mounting Holes | Top Mounting Holes | |||||||||||||
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ID | Ht. | Center Ht. | Wd. | Dp. | Static | Dynamic | No. of Mounting Holes | Dia. | Ctr.-to-Ctr. Wd. | Ctr.-to-Ctr. Ht. | Dia. | Ctr.-to-Ctr. Wd. | Temperature Range, °F | Each | |
Alloy Steel | |||||||||||||||
1 49/64" | 5 5/8" | 2 13/16" | 8 1/2" | 4 5/32" | 15,000 | 9,000 | 10 | 13/16" | 6 5/8" | 3 5/8" | 1 1/32" | 6 5/8" | -40° to 210° | 00000000 | 000000000 |