For Load Direction For Load Direction |
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Ring Material Ring Material |
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For Shaft Type For Shaft Type |
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Inner Ring Type Inner Ring Type |
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Shaft Mount Type Shaft Mount Type |
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Lubrication Lubrication |
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Dynamic Radial Load Capacity Dynamic RadialLoad Capacity | Show |
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Dynamic Radial Load Capacity Dynamic RadialLoad Capacity | Hide |
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Cage Material Cage Material |
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Ball Material Ball Material |
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Construction Construction |
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About Ball and Roller Bearings
More
Stainless Steel 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 | |
| 688-2Z | 8mm | 16mm | 5mm | 440C Stainless Steel | 280 | 110 | 43,000 | Lubricated | -40° to 240° | ABEC-5 | 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 | |
| 697H | 7mm | 17mm | 5mm | 19mm | 1.2mm | 440C Stainless Steel | 280 | 120 | 47,000 | Lubricated | -50° to 300° | ABEC-3 | 000000000 | 000000 |
| 688 | 8mm | 16mm | 4mm | 18mm | 1mm | Steel | 280 | 130 | 47,000 | Lubricated | -50° to 300° | ABEC-3 | 000000000 | 0000 |
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 | |
| 697H-2Z | 7mm | 17mm | 5mm | 19mm | 1.2mm | 440C Stainless Steel | 280 | 120 | 40,000 | Lubricated | -50° to 300° | ABEC-3 | 000000000 | 000000 |
| 688-2Z | 8mm | 16mm | 5mm | 18mm | 1.1mm | 440C Stainless Steel | 280 | 110 | 43,000 | Lubricated | -20° to 250° | ABEC-5 | 00000000 | 0000 |
| 688-2Z | 8mm | 16mm | 5mm | 18mm | 1.1mm | Steel | 280 | 130 | 40,000 | Lubricated | -50° to 300° | ABEC-3 | 000000000 | 00000 |
Needle-Roller Bearings
Also known as drawn-cup roller bearings, these are our thinnest roller bearings. The outer ring is drawn out to form a lip that holds the bearing together. Bearings take on the shape of their housing and may be oblong prior to installation.
Open bearings dissipate heat more efficiently than sealed bearings.
For technical drawings and 3-D models, click on a part number.
Radial Load Cap., lbs. | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| For Shaft Dia. | For Housing ID | Wd. | Ring Material | Dynamic | Static | Max. Speed, rpm | Lubrication | For Shaft Surface Smoothness (Ra), microinch | Temp. Range, °F | Specifications Met | Each | |
Open | ||||||||||||
| 5/32" | 9/32" | 1/4" | Steel | 280 | 210 | 21,000 | Required | 8 | -20° to 280° | DIN 281, ISO 76 | 00000000 | 000000 |