Bearing Type Bearing Type |
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 | Ball |
For Load Direction For Load Direction |
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 | Radial |
Ring Material Ring Material |
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For Shaft Type For Shaft Type |
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 | Round |
Inner Ring Type Inner Ring Type |
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 | Standard |
Lubrication Lubrication |
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Maximum Speed Maximum Speed | Show |
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Maximum Speed Maximum Speed | Hide |
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Cage Material Cage Material |
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Ball Material Ball Material |
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Dynamic Radial Load Capacity Dynamic RadialLoad Capacity |
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DFARS (Defense Acquisition Regulations Supplement) DFARS (Defense AcquisitionRegulations Supplement) |
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About Ball and Roller Bearings
More
Ball Bearings
Shielded bearings block out dust and other contaminants, but do not dissipate heat as efficiently as open bearings.
For technical drawings and 3-D models, click on a part number.
Radial Load Cap., lbs. | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Bearing Trade Number | For Shaft Dia. | For Housing ID | Wd. | Ring Material | Dynamic | Static | Max. Speed, rpm | Lubrication | Temp. Range, °F | ABEC Rating | Each | |
| R2-2Z | 1/8" | 3/8" | 5/32" | Steel | 140 | 50 | 54,000 | Lubricated | -20° to 230° | ABEC-1 | 00000000 | 00000 |
Permanently Lubricated Stainless Steel Ball Bearings
A solid polymer lubricant surrounds the balls, eliminating the need for additional lubrication. The solid lubricant blocks out water and dust, extending the life of the bearing.
Sealed bearings have even better resistance to dust and contaminants than open bearings.
For technical drawings and 3-D models, click on a part number.
Radial Load Cap., lbs. | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Bearing Trade Number | For Shaft Dia., mm | For Housing ID, mm | Wd., mm | Ring Material | Dynamic | Static | Max. Speed, rpm | Lubrication | Temp. Range, °F | ABEC Rating | Each | |
Open | ||||||||||||
| 693H | 3 | 8 | 3 | 440C Stainless Steel | 65 | 20 | 54,000 | Lubricated | -10° to 200° | ABEC-1 | 00000000 | 000000 |
Sealed | ||||||||||||
| 693H-2RS | 3 | 8 | 4 | 440C Stainless Steel | 65 | 20 | 54,000 | Lubricated | -10° to 200° | ABEC-1 | 00000000 | 00000 |
Flanged Ball Bearings
The flange ensures proper positioning inside a tube or housing.
440C stainless steel bearings are more corrosion resistant than steel bearings.
Open bearings dissipate heat more efficiently than shielded and sealed bearings.
Shielded bearings block out dust and other contaminants, but do not dissipate heat as efficiently as open bearings.
For technical drawings and 3-D models, click on a part number.
Flange | Radial Load Cap., lbs. | |||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Bearing Trade Number | For Shaft Dia. | For Housing ID | Wd. | OD | Thick. | Ring Material | Dynamic | Static | Max. Speed, rpm | Lubrication | Temp. Range, °F | ABEC Rating | Each | |
| 634H | 4mm | 16mm | 5mm | 18mm | 1mm | 440C Stainless Steel | 230 | 85 | 54,000 | Lubricated | -50° to 300° | ABEC-3 | 000000000 | 000000 |
| 696H | 6mm | 15mm | 5mm | 17mm | 1.2mm | 440C Stainless Steel | 240 | 90 | 54,000 | Lubricated | -50° to 300° | ABEC-3 | 000000000 | 00000 |
| 634 | 4mm | 16mm | 5mm | 18mm | 1mm | Steel | 300 | 110 | 54,000 | Lubricated | -50° to 300° | ABEC-3 | 000000000 | 00000 |
| 696 | 6mm | 15mm | 5mm | 17mm | 1.2mm | Steel | 300 | 110 | 54,000 | Lubricated | -50° to 300° | ABEC-3 | 000000000 | 00000 |
Flange | Radial Load Cap., lbs. | |||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Bearing Trade Number | For Shaft Dia. | For Housing ID | Wd. | OD | Thick. | Ring Material | Dynamic | Static | Max. Speed, rpm | Lubrication | Temp. Range, °F | ABEC Rating | Each | |
| 685H-2Z | 5mm | 11mm | 5mm | 12.5mm | 1mm | 440C Stainless Steel | 120 | 50 | 54,000 | Lubricated | -50° to 300° | ABEC-3 | 000000000 | 000000 |
| 115-2Z | 5mm | 11mm | 4mm | 12.6mm | 0.8mm | 440C Stainless Steel | 120 | 50 | 54,000 | Lubricated | -50° to 300° | ABEC-3 | 000000000 | 00000 |
| 115-2Z | 5mm | 11mm | 4mm | 12.6mm | 0.8mm | Steel | 160 | 60 | 54,000 | Lubricated | -50° to 300° | ABEC-3 | 000000000 | 00000 |
| 685-2Z | 5mm | 11mm | 5mm | 12.5mm | 1mm | Steel | 160 | 60 | 54,000 | Lubricated | -50° to 300° | ABEC-3 | 000000000 | 00000 |