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Metric 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. End supports handle radial loads (perpendicular to the lead screw) and thrust loads (parallel to the 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.
Combined Load Cap., lbs. | Top Mounting Holes | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| ID, mm | Ht., mm | Center Ht., mm | Wd., mm | Dp., mm | Static | Dynamic | Dia. | Ctr.-to-Ctr. Wd., mm | Temperature Range, °F | Each | |
For Combined Radial and Thrust Loads | |||||||||||
Carbon Steel | |||||||||||
| 12 | 43 | 25 | 60 | 34 | 730 | 1,450 | 6.6 | 46 | 0° to 160° | 0000000 | 0000000 |
| 15 | 48 | 28 | 70 | 38 | 890 | 1,700 | 6.6 | 54 | 0° to 160° | 0000000 | 000000 |
| 17 | 64 | 39 | 86 | 51 | 1,300 | 3,050 | 9 | 68 | 0° to 160° | 0000000 | 000000 |