About Plain Bearings
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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.
High-Load Oil-Embedded 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 them to release a thin layer of oil on the bearing’s surface. Color is silver because of the iron. These bearings are also magnetic due to the high iron content.
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. | Dynamic Radial Load Capacity | Lubrication | Lubricant | Temperature Range, °F | Each | |
For 9/16" Shaft Dia. | |||||||
---|---|---|---|---|---|---|---|
3/4" | 1 1/4" | 2,750 lbs. @ 60 rpm | Lubricated | SAE 90 Oil | -15° to 300° | 00000000 | 00000 |
For 5/8" Shaft Dia. | |||||||
3/4" | 1 1/4" | 2,750 lbs. @ 60 rpm | Lubricated | SAE 90 Oil | -15° to 300° | 00000000 | 0000 |
For 3/4" Shaft Dia. | |||||||
7/8" | 1 1/4" | 2,750 lbs. @ 60 rpm | Lubricated | SAE 90 Oil | -15° to 300° | 00000000 | 0000 |
1" | 1 1/4" | 2,750 lbs. @ 60 rpm | Lubricated | SAE 90 Oil | -15° to 300° | 0000000 | 0000 |
For 7/8" Shaft Dia. | |||||||
1 1/8" | 1 1/4" | 2,750 lbs. @ 60 rpm | Lubricated | SAE 90 Oil | -15° to 300° | 00000000 | 0000 |
For 1" Shaft Dia. | |||||||
1 1/4" | 1 1/4" | 2,750 lbs. @ 60 rpm | Lubricated | SAE 90 Oil | -15° to 300° | 0000000 | 0000 |
High-Load Food Industry Oil-Embedded Sleeve Bearings
Embedded with oil that is safe for incidental contact with food, these bearings are suitable for use in high-load applications such as bottling and filling lines in food processing plants. They are also known as Super Oilite® bearings. Startup friction releases the embedded oil onto their surface in a thin layer. Bearings are made of 863 iron-copper, which makes these bearings strong and resistant to shock loads.
For technical drawings and 3-D models, click on a part number.
For Housing ID | Length | Dynamic Radial Load Capacity | Lubrication | Lubricant | Temperature Range, °F | Each | |
863 Iron-Copper | |||||||
---|---|---|---|---|---|---|---|
For 1" Shaft Dia. | |||||||
1 1/4" | 1 1/4" | 2,750 lbs. @ 60 rpm | Lubricated | SAE 20 Oil | -75° to 300° | 0000000 | 00000 |
Corrosion-Resistant Sleeve Bearings
The addition of iron and aluminum gives these bearings high strength and excellent corrosion resistance—making them suitable for use in marine and mining applications.
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 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 5/8" Shaft Dia. | ||||||||||
7/8" | 1 1/4" | 1 1/8" | 1/8" | 2,750 lbs. @ 60 rpm | 1,350 lbs. @ 60 rpm | Lubricated | ISO 460 Oil | -15° to 300° | 0000000 | 00000 |
7/8" | 1 1/4" | 1 1/4" | 1/8" | 2,750 lbs. @ 60 rpm | 1,600 lbs. @ 60 rpm | Lubricated | ISO 460 Oil | -15° to 300° | 0000000 | 0000 |
For 3/4" Shaft Dia. | ||||||||||
1" | 1 1/4" | 1 1/4" | 3/16" | 2,750 lbs. @ 60 rpm | 1,400 lbs. @ 60 rpm | Lubricated | ISO 460 Oil | -15° to 300° | 0000000 | 0000 |
For 7/8" Shaft Dia. | ||||||||||
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 |
For 1" Shaft Dia. | ||||||||||
1 1/4" | 1 1/4" | 1 1/2" | 1/8" | 2,750 lbs. @ 60 rpm | 1,450 lbs. @ 60 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 3/4" Shaft Dia. | |||||||||||
1" | 1 1/4" | 1 1/4" | 3/16" | 2,750 lbs. @ 60 rpm | 1,400 lbs. @ 60 rpm | Lubricated | SAE 20 Oil | -75° to 300° | FDA Compliant 21 CFR 178.3570 | 0000000 | 00000 |
Corrosion-Resistant Flanged Sleeve Bearings
The addition of iron and aluminum gives these bearings high strength and excellent corrosion resistance—making them suitable for use in marine and mining applications.
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 | Temperature Range, °F | Each | |
954 Aluminum-Bronze Bearings | |||||||||
---|---|---|---|---|---|---|---|---|---|
For 16mm Shaft Dia. | |||||||||
20mm | 25mm | 24mm | 2mm | 2,750 lbs. @ 60 rpm | 1,750 lbs. @ 60 rpm | Required | -350° to 500° | 00000000 | 000000 |
22mm | 25mm | 28mm | 3mm | 2,750 lbs. @ 60 rpm | 2,850 lbs. @ 60 rpm | Required | -350° to 500° | 00000000 | 00000 |
For 20mm Shaft Dia. | |||||||||
22mm | 20mm | 24mm | 1mm | 2,750 lbs. @ 60 rpm | 960 lbs. @ 60 rpm | Required | -350° to 500° | 00000000 | 00000 |
25mm | 20mm | 30mm | 2.5mm | 2,750 lbs. @ 60 rpm | 2,700 lbs. @ 60 rpm | Required | -350° to 500° | 00000000 | 00000 |
Dry-Running Mounted Sleeve Bearings
Made from slippery materials, these bearings reduce friction without the oily mess. They are self-aligning to compensate for shaft misalignment.
Bronze bearings have embedded particles of slippery PTFE to reduce friction 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.
Overall | Mounting | |||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|
For Shaft Dia. | Center Ht. | Ht. | Lg. | Wd. | Bearing Wd. | Hole Dia. | Hole Ctr.-to-Ctr. | Dynamic Radial Load Cap. | Temp. Range, °F | Alignment Style | Each | |
Bronze Bearings with Aluminum Housing | ||||||||||||
5/8" | 3/4" | 1 9/16" | 3 1/4" | 55/64" | 55/64" | 11/32" | 2 1/2" | 2,750 lbs. @ 60 rpm | -40° to 280° | Self Aligning | 000000 | 000000 |
3/4" | 3/4" | 1 9/16" | 3 1/4" | 55/64" | 55/64" | 11/32" | 2 1/2" | 2,750 lbs. @ 60 rpm | -40° to 280° | Self Aligning | 000000 | 00000 |
Dry-Running Mounted Sleeve Bearings with Two-Bolt Flange
Embedded lubricant particles increase the load capacity of these bearings while also making them slippery. Bearings are self-aligning to compensate for shaft misalignment.
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.
Overall | Mounting | |||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|
For Shaft Dia. | Ht. | Lg. | Wd. | Bearing Wd. | Flange Thick. | Hole Dia. | Hole Ctr.-to-Ctr. | Dynamic Radial Load Cap. | Temp. Range, °F | Alignment Style | Each | |
Bronze Bearings with Aluminum Housing | ||||||||||||
5/8" | 1 5/8" | 3 1/4" | 55/64" | 55/64" | 1/4" | 13/32" | 2 1/2" | 2,750 lbs. @ 60 rpm | -40° to 380° | Self Aligning | 0000000 | 000000 |
3/4" | 1 5/8" | 3 1/4" | 55/64" | 55/64" | 1/4" | 13/32" | 2 1/2" | 2,750 lbs. @ 60 rpm | -40° to 380° | Self Aligning | 0000000 | 00000 |