For Shaft Diameter For Shaft Diameter |
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For Load Direction For Load Direction |
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 | Combined Radial and Thrust |
Bearing Trade Number Bearing TradeNumber  | Show |
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Bearing Trade Number Bearing Trade Number | Hide |
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For Housing ID For Housing ID |
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Ball Bearing Type Ball Bearing Type |
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 | Standard |
Construction Construction |
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Bearing Type Bearing Type |
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 | Ball |
Seal Type Seal Type |
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ABEC Rating ABEC Rating |
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For Shaft Type For Shaft Type |
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 | Round |
REACH (Registration, Evaluation, Authorization and Restriction of Chemicals) REACH (Registration,Evaluation, Authorization and Restriction of Chemicals) |
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RoHS (Restriction of Hazardous Substances) RoHS (Restriction ofHazardous Substances) |
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OD OD |
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Dynamic Combined Load Capacity Dynamic CombinedLoad Capacity |
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Contact Angle Contact Angle |
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Ring Material Ring Material |
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Component Component |
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 | End Support |
Static Combined Load Capacity Static CombinedLoad Capacity |
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Maximum Speed Maximum Speed |
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Maximum Temperature Maximum Temperature |
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About Ball and Roller Bearings
More
Selecting Compatible Lead Screws and Nuts
More
Angular-Contact Thrust Ball Bearings
Install these bearings for use with combined radial and thrust loads. They are often used in spindle applications and can be combined with cylindrical roller bearings to better handle radial loads.
Single-row bearings handle thrust loads on one side. For applications with thrust loads on both sides, mount them in pairs.
Open bearings dissipate heat more efficiently than shielded and sealed bearings.
For technical drawings and 3-D models, click on a part number.
Combined Load Cap., lbs. | |||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Bearing Trade Number | For Shaft Dia., mm | For Housing ID, mm | Wd., mm | Ring Material | Dynamic | Static | Max. Speed, rpm | Lubrication | Contact Angle | Temp. Range, °F | ABEC Rating | Each | |
Single Row | |||||||||||||
Open | |||||||||||||
| 7201 | 12 | 32 | 10 | Steel | 1,700 | 850 | 26,000 | Required | 40° | -20° to 230° | ABEC-3 | 0000000 | 000000 |
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.
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 | |||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 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 | |||||||||||||||
| 15/32" | 1 7/8" | 1" | 3" | 1 11/16" | 1,600 | 630 | 6 | 9/32" | 2 1/4" | 1 1/8" | 13/32" | 2 1/4" | -40° to 210° | 00000000 | 0000000 |