About Ball and Roller Bearings
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About Plain Bearings
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Needle-Roller Thrust Bearings
Thinner rollers allow these bearings to fit in tighter spaces than tapered-roller thrust bearings. Because of the large contact area between the rollers and washers (not included), these bearings are great for medium to heavy duty, low-friction jobs. For use on hardened and ground surfaces.
Washers allow you to use the bearing on unhardened and unground surfaces.
For technical drawings and 3-D models, click on a part number.
Thrust Load Cap., lbs. | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| For Shaft Dia. | OD | Thick. | Dynamic | Static | Max. Speed, rpm | Lubrication | For Shaft Surface Smoothness (Ra), microns | Temp. Range, °F | Each | |
Steel Rollers | ||||||||||
Open | ||||||||||
| 1 1/4" | 1 15/16" | 5/64" | 4,500 | 20,500 | 6,000 | Required | 0.2 | 0° to 240° | 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 1 1/4" Shaft Dia. | |||||||
|---|---|---|---|---|---|---|---|
| 1 1/2" | 1 7/8" | 4,650 lbs. @ 30 rpm | Lubricated | SAE 30 Oil | 10° to 175° | 0000000 | 000000 |
| 1 9/16" | 1 1/4" | 3,100 lbs. @ 30 rpm | Lubricated | SAE 30 Oil | 10° to 175° | 00000000 | 00000 |
| 1 9/16" | 2" | 5,000 lbs. @ 30 rpm | Lubricated | SAE 30 Oil | 10° to 175° | 00000000 | 00000 |
| 1 5/8" | 1 5/8" | 4,050 lbs. @ 30 rpm | Lubricated | SAE 30 Oil | 10° to 175° | 00000000 | 00000 |
High-Load Oil-Embedded Flanged Sleeve Bearings
Increased iron content makes these bearings stronger and more resistant to shock loads than standard oil-embedded bearings; however they operate at lower speeds. Startup friction causes these bearings to release a thin layer of oil onto their surface. Color is silver because of the iron.
863 iron-copper bearings are also known as Super 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. | Flange OD | Flange Thick. | Dynamic Radial Load Capacity | Dynamic Thrust Load Capacity | Lubrication | Lubricant | Temperature Range, °F | Each | |
863 Iron-Copper Bearings | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|
For 1 1/4" Shaft Dia. | ||||||||||
| 1 1/2" | 1" | 1 3/4" | 3/16" | 4,450 lbs. @ 30 rpm | 3,000 lbs. @ 30 rpm | Lubricated | ISO 460 Oil | -15° to 300° | 0000000 | 00000 |
| 1 1/2" | 1 1/4" | 1 3/4" | 3/16" | 5,550 lbs. @ 30 rpm | 3,000 lbs. @ 30 rpm | Lubricated | ISO 460 Oil | -15° to 300° | 0000000 | 0000 |
| 1 1/2" | 1 1/2" | 1 3/4" | 3/16" | 6,650 lbs. @ 30 rpm | 3,000 lbs. @ 30 rpm | Lubricated | ISO 460 Oil | -15° to 300° | 0000000 | 0000 |
High-Load Food Industry Oil-Embedded Flanged Sleeve Bearings
Support heavy loads that are often found in bottling and filling lines in food plants—these bearings contain extra iron and FDA-compliant oil. The oil is safe to touch food, though it shouldn’t regularly come in contact. Startup friction causes these bearings to release a thin layer of oil onto their surface. They’re flanged, so they handle loads both parallel and perpendicular to the shaft.
863 iron-copper bearings contain more iron than 841 bearing bronze bearings, so they’re stronger and resist failing if their load suddenly and drastically increases. They’re also known as Super Oilite® bearings.
For technical drawings and 3-D models, click on a part number.
| For Housing ID | Length | Flange OD | Flange Thickness | Dynamic Radial Load Capacity | Dynamic Thrust Load Capacity | Lubrication | Lubricant | Temperature Range, °F | Specifications Met | Each | |
863 Iron-Copper Bearings | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
For 1 1/4" Shaft Dia. | |||||||||||
| 1 1/2" | 1" | 1 3/4" | 3/16" | 4,450 lbs. @ 30 rpm | 3,000 lbs. @ 30 rpm | Lubricated | SAE 20 Oil | -75° to 300° | FDA Compliant 21 CFR 178.3570 | 0000000 | 000000 |