About Ball and Roller Bearings
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About Plain Bearings
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High-Load Ball Bearings
With a wider profile than standard ball bearings, these rugged bearings are good for handling heavy loads at low speeds.
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.
Sealed bearings block out dust and other contaminants better than open and shielded bearings, but retain the most heat.
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 | |
| 1660 | 1 1/2" | 3 5/16" | 13/16" | Steel | 6,189 | 4,073 | 5,000 | Lubricated | -20° to 250° | Not Rated | 0000000 | 000000 |
| 1662 | 1 3/4" | 3 5/16" | 13/16" | Steel | 6,189 | 4,073 | 5,000 | Lubricated | -20° to 250° | Not Rated | 0000000 | 00000 |
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 | |
| 1660-2Z | 1 1/2" | 3 5/16" | 13/16" | Steel | 6,189 | 4,073 | 5,000 | Lubricated | -20° to 250° | Not Rated | 0000000 | 000000 |
| 1662-2Z | 1 3/4" | 3 5/16" | 13/16" | Steel | 6,189 | 4,073 | 5,000 | Lubricated | -20° to 250° | Not Rated | 0000000 | 00000 |
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 | |
| 1660-2RS | 1 1/2" | 3 5/16" | 13/16" | Steel | 6,189 | 4,073 | 5,000 | Lubricated | -20° to 250° | Not Rated | 0000000 | 000000 |
| 1662-2RS | 1 3/4" | 3 5/16" | 13/16" | Steel | 6,189 | 4,073 | 5,000 | Lubricated | -20° to 250° | Not Rated | 0000000 | 00000 |
Oil-Embedded Sleeve Bearings
Startup friction causes these bearings to release a thin layer of oil on the bearing’s surface. They are also known as Oilite® bearings.
Note: Dynamic load capacity is the maximum load a bearing can withstand at a given shaft speed. If your application’s load and speed requirements are below the values listed, the bearing will work.
For technical drawings and 3-D models, click on a part number.
| For Housing ID | Lg. | Dynamic Radial Load Capacity | Lubrication | Lubricant | Temperature Range, °F | Each | |
For 2 15/16" Shaft Dia. | |||||||
|---|---|---|---|---|---|---|---|
| 3 5/16" | 3" | 17,600 lbs. @ 30 rpm | Lubricated | SAE 30 Oil | -35° to 300° | 00000000 | 000000 |