System of Measurement System of Measurement |
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For Housing ID For Housing ID | Show |
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For Housing ID For Housing ID | Hide |
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For Load Direction For Load Direction |
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 | Radial |
 | Combined Radial and Thrust |
Dynamic Radial Load Capacity Dynamic Radial Load Capacity |
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For Shaft Type For Shaft Type |
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Lubrication Lubrication |
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Maximum Speed Maximum Speed |
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Ring Material Ring Material |
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Maximum Temperature Maximum Temperature |
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Construction Construction |
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Static Radial Load Capacity Static Radial Load Capacity |
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DFARS (Defense Acquisition Regulations Supplement) DFARS (Defense AcquisitionRegulations Supplement) |
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About Plain Bearings
More
About Ball and Roller Bearings
More
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 | |
| 1602 | 1/4" | 11/16" | 1/4" | Steel | 510 | 170 | 5,000 | Lubricated | -20° to 250° | Not Rated | 0000000 | 000000 |
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 | |
| 1602-2Z | 1/4" | 11/16" | 1/4" | Steel | 510 | 170 | 5,000 | Lubricated | -20° to 250° | Not Rated | 0000000 | 000000 |
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 | |
| 1602-2RS | 1/4" | 11/16" | 5/16" | Steel | 510 | 170 | 5,000 | Lubricated | -20° to 250° | Not Rated | 0000000 | 000000 |
Light Duty Ball Bearings
Use these bearings where high speed and precision are not a concern.
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 | |
Open | ||||||||||||
| __ | 3/16" | 11/16" | 1/4" | Steel | 330 | 110 | 1,200 | Lubricated | -20° to 250° | Not Rated | 0000000 | 00000 |
| 3002 | 1/4" | 11/16" | 1/4" | Steel | 250 | 170 | 2,500 | Lubricated | -20° to 250° | Not Rated | 0000000 | 0000 |
Shielded | ||||||||||||
| 3001-2Z | 3/16" | 11/16" | 1/4" | Steel | 250 | 170 | 2,500 | Lubricated | -20° to 250° | Not Rated | 0000000 | 0000 |
| 3002-2Z | 1/4" | 11/16" | 1/4" | Steel | 250 | 170 | 2,500 | Lubricated | -20° to 250° | Not Rated | 0000000 | 00000 |
Sealed | ||||||||||||
| 3001-2RS | 3/16" | 11/16" | 5/16" | Steel | 250 | 170 | 2,500 | Lubricated | -20° to 250° | Not Rated | 0000000 | 00000 |
| 3002-2RS | 1/4" | 11/16" | 5/16" | Steel | 250 | 170 | 2,500 | Lubricated | -20° to 250° | Not Rated | 0000000 | 00000 |
Flanged Ball Bearings
Open bearings dissipate heat more efficiently than shielded and sealed bearings.
Sealed bearings block out dust and other contaminants better than open and shielded bearings, but retain the most heat.
Bearings with extended inner ring provide additional shaft support.
For technical drawings and 3-D models, click on a part number.
with Extended
Inner Ring
Flange | Inner Ring | Radial Load Cap., lbs. | |||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| For Shaft Dia. | For Housing ID | Wd. | OD | Thick. | OD | Wd. | Ring Material | Dynamic | Static | Max. Speed, rpm | Lubrication | Temp. Range, °F | ABEC Rating | Each | |
| 1/4" | 11/16" | 1/4" | 0.807" | 0.05" | 0.5" | 0.313" | Steel | 330 | 110 | 1,200 | Lubricated | -20° to 250° | Not Rated | 00000000 | 00000 |
with Extended
Inner Ring
Flange | Inner Ring | Radial Load Cap., lbs. | |||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| For Shaft Dia. | For Housing ID | Wd. | OD | Thick. | OD | Wd. | Ring Material | Dynamic | Static | Max. Speed, rpm | Lubrication | Temp. Range, °F | ABEC Rating | Each | |
| 1/4" | 11/16" | 5/16" | 0.813" | 0.06" | 0.313" | 0.375" | Steel | 250 | 170 | 2,500 | Lubricated | -20° to 250° | Not Rated | 00000000 | 000000 |
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 3/8" Shaft Dia. | |||||||
|---|---|---|---|---|---|---|---|
| 11/16" | 3/4" | 560 lbs. @ 120 rpm | Lubricated | SAE 30 Oil | 10° to 175° | 00000000 | 00000 |
| 11/16" | 1 1/2" | 1,100 lbs. @ 120 rpm | Lubricated | SAE 30 Oil | -35° to 300° | 00000000 | 0000 |
For 1/2" Shaft Dia. | |||||||
| 11/16" | 3/8" | 375 lbs. @ 120 rpm | Lubricated | SAE 30 Oil | -35° to 300° | 00000000 | 0000 |
| 11/16" | 1/2" | 500 lbs. @ 120 rpm | Lubricated | SAE 30 Oil | -35° to 300° | 00000000 | 0000 |
| 11/16" | 9/16" | 560 lbs. @ 60 rpm | Lubricated | SAE 30 Oil | 10° to 175° | 0000000 | 0000 |
| 11/16" | 5/8" | 620 lbs. @ 120 rpm | Lubricated | SAE 30 Oil | -35° to 300° | 00000000 | 0000 |
| 11/16" | 3/4" | 750 lbs. @ 120 rpm | Lubricated | SAE 30 Oil | -35° to 300° | 00000000 | 0000 |
| 11/16" | 7/8" | 850 lbs. @ 120 rpm | Lubricated | SAE 30 Oil | -35° to 300° | 00000000 | 0000 |
| 11/16" | 1" | 1,000 lbs. @ 120 rpm | Lubricated | SAE 30 Oil | -35° to 300° | 00000000 | 0000 |
| 11/16" | 1 1/8" | 1,100 lbs. @ 120 rpm | Lubricated | SAE 30 Oil | -35° to 300° | 00000000 | 0000 |
| 11/16" | 1 1/4" | 1,200 lbs. @ 120 rpm | Lubricated | SAE 30 Oil | -35° to 300° | 00000000 | 0000 |
| 11/16" | 1 3/8" | 1,350 lbs. @ 60 rpm | Lubricated | SAE 30 Oil | 10° to 175° | 00000000 | 0000 |
| 11/16" | 1 1/2" | 1,500 lbs. @ 120 rpm | Lubricated | SAE 30 Oil | -35° to 300° | 00000000 | 0000 |
For 9/16" Shaft Dia. | |||||||
| 11/16" | 7/16" | 475 lbs. @ 60 rpm | Lubricated | SAE 30 Oil | -35° to 300° | 00000000 | 0000 |
| 11/16" | 1/2" | 550 lbs. @ 60 rpm | Lubricated | SAE 30 Oil | -35° to 300° | 00000000 | 0000 |
| 11/16" | 5/8" | 700 lbs. @ 60 rpm | Lubricated | SAE 30 Oil | -35° to 300° | 00000000 | 0000 |
| 11/16" | 3/4" | 820 lbs. @ 60 rpm | Lubricated | SAE 30 Oil | -35° to 300° | 00000000 | 0000 |
| 11/16" | 1" | 1,100 lbs. @ 60 rpm | Lubricated | SAE 30 Oil | -35° to 300° | 00000000 | 0000 |
| 11/16" | 1 1/4" | 1,400 lbs. @ 60 rpm | Lubricated | SAE 30 Oil | -35° to 300° | 00000000 | 0000 |
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.
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 1/2" Shaft Dia. | |||||||
|---|---|---|---|---|---|---|---|
| 11/16" | 1/2" | 550 lbs. @ 120 rpm | Lubricated | SAE 90 Oil | -15° to 300° | 00000000 | 00000 |
| 11/16" | 5/8" | 690 lbs. @ 120 rpm | Lubricated | SAE 90 Oil | -15° to 300° | 00000000 | 0000 |
| 11/16" | 3/4" | 830 lbs. @ 120 rpm | Lubricated | SAE 90 Oil | -15° to 300° | 00000000 | 0000 |
| 11/16" | 1" | 1,100 lbs. @ 120 rpm | Lubricated | SAE 90 Oil | -15° to 300° | 00000000 | 0000 |
| 11/16" | 1 1/8" | 1,250 lbs. @ 120 rpm | Lubricated | SAE 90 Oil | -15° to 300° | 00000000 | 0000 |
High-Temperature Dry-Running Sleeve Bearings
Graphite provides a layer of dry lubrication that operates in high-temperature environments.
841 bronze bearings are porous and embedded with graphite for continuous lubrication.
Graphalloy bearings perform at extreme temperatures and under water. They are electrically conductive and 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 | Lubrication Method | Temperature Range, °F | Each | |
841 Bronze Bearings | ||||||
|---|---|---|---|---|---|---|
For 1/2" Shaft Dia. | ||||||
| 11/16" | 1/2" | 400 lbs. @ 120 rpm | Embedded | -50° to 700° | 00000000 | 00000 |
| 11/16" | 5/8" | 500 lbs. @ 120 rpm | Embedded | -50° to 700° | 00000000 | 0000 |
| 11/16" | 3/4" | 600 lbs. @ 120 rpm | Embedded | -50° to 700° | 0000000 | 0000 |
| 11/16" | 1" | 800 lbs. @ 120 rpm | Embedded | -50° to 700° | 00000000 | 0000 |
| 11/16" | 1 1/8" | 900 lbs. @ 120 rpm | Embedded | -50° to 700° | 00000000 | 0000 |
Graphalloy Bearings | ||||||
For 7/16" Shaft Dia. | ||||||
| 11/16" | 1/2" | 160 lbs. @ 120 rpm | Embedded | -450° to 750° | 0000000 | 00000 |
Multipurpose Sleeve Bearings
These 660 leaded bronze bearings are strong, wear resistant, and excellent at handling shock loads. They’re sometimes called 932 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.
| For Housing ID | Lg. | Dynamic Radial Load Capacity | Lubrication | Temperature Range, °F | Each | |
660 Leaded Bronze Bearings | ||||||
|---|---|---|---|---|---|---|
For 1/2" Shaft Dia. | ||||||
| 11/16" | 1/2" | 1,000 lbs. @ 120 rpm | Required | -350° to 450° | 00000000 | 00000 |
| 11/16" | 5/8" | 1,250 lbs. @ 120 rpm | Required | -350° to 450° | 00000000 | 0000 |
| 11/16" | 3/4" | 1,500 lbs. @ 120 rpm | Required | -350° to 450° | 00000000 | 0000 |
| 11/16" | 1" | 2,000 lbs. @ 120 rpm | Required | -350° to 450° | 00000000 | 0000 |
| 11/16" | 1 1/8" | 2,250 lbs. @ 120 rpm | Required | -350° to 450° | 00000000 | 0000 |
Oil-Embedded Flanged 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. | Flange OD | Flange Thick. | Dynamic Radial Load Capacity | Dynamic Thrust Load Capacity | Lubrication | Lubricant | Temperature Range, °F | Each | |
841 Bearing Bronze Bearings | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|
For 1/2" Shaft Dia. | ||||||||||
| 11/16" | 1/2" | 7/8" | 1/8" | 500 lbs. @ 120 rpm | 730 lbs. @ 120 rpm | Lubricated | SAE 30 Oil | -35° to 300° | 00000000 | 00000 |
| 11/16" | 3/4" | 7/8" | 1/8" | 750 lbs. @ 120 rpm | 730 lbs. @ 120 rpm | Lubricated | SAE 30 Oil | -35° to 300° | 00000000 | 0000 |
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 them to release a thin layer of oil on the bearing’s surface. Color is silver because of the iron.
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 Bronze Bearings | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|
For 1/2" Shaft Dia. | ||||||||||
| 11/16" | 1/2" | 7/8" | 1/8" | 550 lbs. @ 120 rpm | 510 lbs. @ 120 rpm | Lubricated | ISO 460 Oil | -15° to 300° | 00000000 | 00000 |
| 11/16" | 3/4" | 7/8" | 1/8" | 830 lbs. @ 120 rpm | 510 lbs. @ 120 rpm | Lubricated | ISO 460 Oil | -15° to 300° | 00000000 | 0000 |
Ultra-Low-Friction Oil-Embedded Flanged Sleeve 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.
| For Housing ID | Lg. | Flange OD | Flange Thick. | Dynamic Radial Load Capacity | Dynamic Thrust Load Capacity | Lubrication | Lubricant | Temperature Range, °F | Each | |
841 Bronze Bearings | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|
For 1/2" Shaft Dia. | ||||||||||
| 11/16" | 5/16" | 7/8" | 1/8" | 310 lbs. @ 120 rpm | 730 lbs. @ 120 rpm | Lubricated | ISO 68 Oil | -140° to 460° | 00000000 | 00000 |
| 11/16" | 1/2" | 7/8" | 1/8" | 500 lbs. @ 120 rpm | 730 lbs. @ 120 rpm | Lubricated | ISO 68 Oil | -140° to 460° | 00000000 | 0000 |
| 11/16" | 3/4" | 7/8" | 1/8" | 750 lbs. @ 120 rpm | 730 lbs. @ 120 rpm | Lubricated | ISO 68 Oil | -140° to 460° | 00000000 | 0000 |
Easy-Install Dry-Running Flanged Sleeve Bearings
A slit running along the length of these bearings allows you to quickly slip them into a housing—no tools required.
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 | Color | Temperature Range, °F | Each | |
Nylon Plastic Bearings | |||||||||
|---|---|---|---|---|---|---|---|---|---|
For 5/8" Shaft Dia. | |||||||||
| 11/16" | 15/32" | 15/16" | 1/32" | 85 lbs. @ 20 rpm | 115 lbs. @ 20 rpm | White | -40° to 400° | 0000000 | 00000 |
| 11/16" | 21/32" | 15/16" | 1/32" | 120 lbs. @ 20 rpm | 115 lbs. @ 20 rpm | White | -40° to 400° | 0000000 | 0000 |
| 11/16" | 29/32" | 15/16" | 1/32" | 165 lbs. @ 20 rpm | 115 lbs. @ 20 rpm | White | -40° to 400° | 0000000 | 0000 |
Multipurpose Flanged Sleeve Bearings
These leaded bronze bearings are strong, wear resistant, and excellent at handling shock loads. They’re sometimes called 932 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.
| For Housing ID | Lg. | Flange OD | Flange Thick. | Dynamic Radial Load Capacity | Dynamic Thrust Load Capacity | Lubrication | Temperature Range, °F | Each | |
660 Leaded Bronze Bearings | |||||||||
|---|---|---|---|---|---|---|---|---|---|
For 1/2" Shaft Dia. | |||||||||
| 11/16" | 1/2" | 7/8" | 1/8" | 1,000 lbs. @ 120 rpm | 1,100 lbs. @ 120 rpm | Required | -350° to 450° | 00000000 | 00000 |
| 11/16" | 3/4" | 7/8" | 1/8" | 1,500 lbs. @ 120 rpm | 1,100 lbs. @ 120 rpm | Required | -350° to 450° | 00000000 | 0000 |
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.
Sealed bearings block out dust better than open bearings, but retain more heat.
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 | ||||||||||||
| 1/2" | 11/16" | 5/16" | Steel | 820 | 890 | 19,500 | Required | 8 | -20° to 280° | DIN 281, ISO 76 | 000000 | 00000 |
| 1/2" | 11/16" | 3/8" | Steel | 1,040 | 1,200 | 22,000 | Required | 8 | -40° to 280° | __ | 00000000 | 0000 |
| 1/2" | 11/16" | 1/2" | Steel | 1,550 | 2,000 | 22,000 | Required | 8 | -40° to 280° | __ | 0000000 | 0000 |
| 1/2" | 11/16" | 5/8" | Steel | 1,950 | 2,760 | 19,000 | Required | 8 | -20° to 280° | DIN 281, ISO 76 | 00000000 | 0000 |
| 1/2" | 11/16" | 3/4" | Steel | 2,200 | 3,210 | 19,500 | Required | 8 | -20° to 280° | DIN 281, ISO 76 | 00000000 | 0000 |
Sealed—One Side | ||||||||||||
| 1/2" | 11/16" | 9/16" | Steel | 1,550 | 2,000 | 15,000 | Lubricated | 8 | -20° to 210° | __ | 00000000 | 0000 |
Sealed—Both Sides | ||||||||||||
| 1/2" | 11/16" | 7/16" | Steel | 1,300 | 1,650 | 22,000 | Lubricated | 8 | -20° to 210° | __ | 00000000 | 00000 |
| 1/2" | 11/16" | 5/8" | Steel | 1,550 | 2,000 | 15,000 | Lubricated | 8 | -20° to 210° | __ | 00000000 | 00000 |