About Plain Bearings
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About Ball and Roller 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.
Washers for Needle-Roller Thrust Bearings
Oil-Embedded Sleeve Bearings
Startup friction causes these porous bronze 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 7/8" Shaft Dia. | |||||||
---|---|---|---|---|---|---|---|
1" | 1 1/8" | 1,950 lbs. @ 60 rpm | Lubricated | SAE 30 Oil | 10° to 175° | 00000000 | 00000 |
1 1/4" | 1" | 1,750 lbs. @ 60 rpm | Lubricated | SAE 30 Oil | -35° to 300° | 00000000 | 00000 |
1 1/4" | 1 1/4" | 2,150 lbs. @ 60 rpm | Lubricated | SAE 30 Oil | 10° to 175° | 00000000 | 0000 |
1 1/4" | 1 1/2" | 2,600 lbs. @ 60 rpm | Lubricated | SAE 30 Oil | 10° to 175° | 00000000 | 00000 |
Light Duty Dry-Running Sleeve Bearings
Use where high loads and speeds are not required.
MDS-filled nylon bearings create less friction than standard nylon bearings, making them more wear resistant.
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 | Color | Temperature Range, °F | Each | |
MDS-Filled Nylon Bearings | ||||||
---|---|---|---|---|---|---|
For 7/8" Shaft Dia. | ||||||
1 1/8" | 1 1/8" | 210 lbs. @ 60 rpm | Black | -40° to 170° | 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 7/8" Shaft Dia. | ||||||||||
1" | 1/2" | 1 1/4" | 3/16" | 1,100 lbs. @ 60 rpm | 1,100 lbs. @ 60 rpm | Lubricated | ISO 460 Oil | -15° to 300° | 00000000 | 00000 |
1" | 1" | 1 1/4" | 3/16" | 2,200 lbs. @ 60 rpm | 1,100 lbs. @ 60 rpm | Lubricated | ISO 460 Oil | -15° to 300° | 00000000 | 0000 |
1 1/8" | 3/4" | 1 1/2" | 1/8" | 1,650 lbs. @ 60 rpm | 1,700 lbs. @ 60 rpm | Lubricated | ISO 460 Oil | -15° to 300° | 0000000 | 0000 |
1 1/8" | 1" | 1 1/2" | 1/8" | 2,200 lbs. @ 60 rpm | 1,700 lbs. @ 60 rpm | Lubricated | ISO 460 Oil | -15° to 300° | 0000000 | 0000 |
1 1/8" | 1 1/4" | 1 1/2" | 1/8" | 2,750 lbs. @ 60 rpm | 1,700 lbs. @ 60 rpm | Lubricated | ISO 460 Oil | -15° to 300° | 0000000 | 0000 |
Ultra-Low-Friction Oil-Embedded Thrust Bearings
For applications with frequent starts and stops, the oil in these bearings contains particles of slippery PTFE that lubricate the bearing during startup.
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.
High-Load Oil-Embedded Thrust 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.
Iron-copper bearings support heavier loads than 863 iron-copper 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.
High-Temperature Dry-Running Thrust Bearings
Graphite provides a layer of dry lubrication that operates in high-temperature environments.
841 bearing bronze bearings are porous and embedded with graphite. They handle higher temperatures than 932 bearing bronze 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.