Mounted Bearing Type Mounted Bearing Type |
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 | Base Mount |
 | Two-Bolt Flange Mount |
 | Four-Bolt Flange Mount |
For Load Direction For Load Direction |
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 | Radial |
 | Combined Radial and Thrust |
 | Thrust |
Housing Material Housing Material |
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Alignment Style Alignment Style |
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Grease Fitting Included Grease Fitting Included |
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Maximum Temperature Maximum Temperature |
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Minimum Temperature Minimum Temperature |
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Maximum Speed Maximum Speed | Show |
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Maximum Speed Maximum Speed | Hide |
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Mounting Hole Center-to-Center Mounting HoleCenter-to-Center |
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Dynamic Radial Load Capacity Dynamic Radial Load Capacity |
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Lubrication Lubrication |
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REACH (Registration, Evaluation, Authorization and Restriction of Chemicals) REACH (Registration,Evaluation, Authorization and Restriction of Chemicals) |
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RoHS (Restriction of Hazardous Substances) RoHS (Restriction ofHazardous Substances) |
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About Ball and Roller Bearings
More
Ball 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 | Specifications Met | Each | |
| 6014-2RS | 70mm | 110mm | 20mm | Steel | 9,100 | 6,950 | 3,200 | Lubricated | -20° to 230° | ABEC-1 | DIN 625-1 | 00000000 | 0000000 |
Thrust Ball Bearings
Steel balls and washers allow these bearings to handle higher loads than bearings with stainless steel components. With an open design, they dissipate heat more efficiently than one-piece thrust ball bearings.
Bearings with steel cage and with bronze cage handle higher loads and speeds than bearings with a plastic cage.
For technical drawings and 3-D models, click on a part number.
Thrust Load Cap., lbs. | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| For Shaft Dia. | OD | Thick. | Cage Material | Washer Material | Dynamic | Static | Max. Speed, rpm | Lubrication | Temp. Range, °F | Includes | Each | |
Open | ||||||||||||
| 50mm | 74mm | 18mm | Steel | Steel | 8,300 | 19,800 | 3,200 | Required | -40° to 240° | Two Washers | 0000000 | 000000 |
| 75mm | 100mm | 19mm | Steel | Steel | 10,000 | 30,500 | 3,200 | Required | -40° to 250° | Two Washers | 00000000 | 000000 |
One-Piece Thrust Ball Bearings
In addition to handling higher loads than three-piece ball bearings, one-piece bearings are easier to handle. They have an outer band that holds the bearing together and acts as a shield against dust and other contaminants.
For technical drawings and 3-D models, click on a part number.
Thrust Load Cap., lbs. | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| For Shaft Dia. | OD | Thick. | Ring Material | Dynamic | Static | Max. Speed, rpm | Lubrication | Temp. Range, °F | Features | Each | |
Shielded | |||||||||||
| 1 1/4" | 2 11/32" | 5/8" | Steel | 7,200 | 15,700 | 3,200 | Required | -40° to 250° | Lubrication Hole | 00000000 | 000000 |
Spherical-Roller Bearings
Two rows of rollers give these bearings dynamic radial load capacities over five times higher than comparably sized tapered-roller bearings. Also known as rock crusher bearings, they handle heavy shock loads and are used for metal milling machinery, mining and oil field equipment, and in paper mills.
For technical drawings and 3-D models, click on a part number.
Combined Load Cap., lbs. | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| For Shaft Dia., mm | For Housing ID, mm | Wd., mm | Bearing Trade Number | Ring Material | Dynamic | Static | Max. Speed, rpm | Lubrication | Max. Temp. Range, °F | Each | |
Open | |||||||||||
| 90 | 160 | 40 | 22218 | Steel | 80,750 | 88,750 | 3,200 | Required | 390 | 0000000 | 0000000 |
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.
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 | ||||||||||
| 4 1/8" | 5 1/16" | 1/8" | 14,300 | 93,100 | 3,200 | Required | 0.2 | 0° to 240° | 00000000 | 0000000 |
Mounted Ball Bearings
Bearings are self-aligning to compensate for shaft misalignment. Seals block out dust and contaminants.
Bearings with a set screw secure to shafts without using a collar. They let shafts rotate in both directions, so they’re good for applications where you need to reverse. However, the set screw will leave some marring on the shaft.
For technical drawings and 3-D models, click on a part number.
Overall | Mounting | Radial Load Cap., lbs. | |||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| For Shaft Dia. | Center Ht. | Ht. | Lg. | Wd. | Hole Lg. | Hole Wd. | Hole Ctr.-to-Ctr. | Dynamic | Static | Max. Speed, rpm | Temp. Range, °F | Alignment Style | Lubrication | Each | |
Sealed Steel Bearings with Cast Iron Housing | |||||||||||||||
Shaft Mount Type: Set Screw | |||||||||||||||
| 2" | 2 1/2" | 5 3/8" | 8 5/8" | 2 3/8" | 7/8" | 5/8" | 6 3/4" | 9,750 | 5,200 | 3,200 | -20° to 220° | Self Aligning | Lubricated | 0000000 | 0000000 |
| 2 3/16" | 2 1/2" | 5 3/8" | 8 5/8" | 2 3/8" | 7/8" | 5/8" | 6 3/4" | 9,750 | 6,600 | 3,200 | -20° to 220° | Self Aligning | Lubricated | 0000000 | 000000 |
High-Temperature Mounted Ball Bearings
Synthetic grease enables these bearings to operate in temperatures up to 400° F—nearly double the temperature of standard mounted ball bearings. Bearings are self-aligning to compensate for shaft misalignment. Seals block out dust and contaminants.
For technical drawings and 3-D models, click on a part number.
Overall | Mounting | Radial Load Cap., lbs. | |||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| For Shaft Dia. | Center Ht. | Ht. | Lg. | Wd. | Hole Lg. | Hole Wd. | Hole Ctr.-to-Ctr. | Dynamic | Static | Max. Speed, rpm | Temp. Range, °F | Alignment Style | Lubrication | Each | |
Sealed Steel Bearings with Cast Iron Housing | |||||||||||||||
Shaft Mount Type: Set Screw | |||||||||||||||
| 1/2" | 1 3/16" | 2 13/16" | 5" | 1 1/2" | 3/4" | 7/16" | 3 3/4" | 2,600 | 1,400 | 3,200 | -20° to 400° | Self Aligning | Lubricated | 0000000 | 0000000 |
| 5/8" | 1 3/16" | 2 13/16" | 5" | 1 1/2" | 3/4" | 7/16" | 3 3/4" | 2,600 | 1,400 | 3,200 | -20° to 400° | Self Aligning | Lubricated | 0000000 | 000000 |
| 3/4" | 1 5/16" | 2 15/16" | 5" | 1 1/2" | 3/4" | 7/16" | 3 3/4" | 2,600 | 1,400 | 3,200 | -20° to 400° | Self Aligning | Lubricated | 0000000 | 000000 |
High-Temperature Mounted Ball Bearings with Two-Bolt Flange
Synthetic grease enables these bearings to operate in temperatures up to 400° F—nearly double the maximum temperature of standard mounted ball bearings with two-bolt flange. Bearings are self-aligning to compensate for shaft misalignment. Seals block out dust and contaminants.
For technical drawings and 3-D models, click on a part number.
Overall | Mounting | Radial Load Cap., lbs. | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| For Shaft Dia. | Ht. | Lg. | Wd. | Flange Thick. | Hole Dia. | Hole Ctr.-to-Ctr. | Dynamic | Static | Max. Speed, rpm | Temp. Range, °F | Alignment Style | Lubrication | Each | |
Sealed Steel Bearings with Cast Iron Housing | ||||||||||||||
Shaft Mount Type: Set Screw | ||||||||||||||
| 1/2" | 2 5/16" | 3 7/8" | 1 9/32" | 7/16" | 13/32" | 3" | 2,600 | 1,400 | 3,200 | -20° to 400° | Self Aligning | Lubricated | 0000000 | 0000000 |
| 5/8" | 2 5/16" | 3 7/8" | 1 9/32" | 7/16" | 13/32" | 3" | 2,600 | 1,400 | 3,200 | -20° to 400° | Self Aligning | Lubricated | 0000000 | 000000 |
| 3/4" | 2 3/8" | 4 13/32" | 1 9/32" | 7/16" | 13/32" | 3 17/32" | 2,600 | 1,400 | 3,200 | -20° to 400° | Self Aligning | Lubricated | 0000000 | 000000 |
High-Speed Mounted Ball Bearings with Two-Bolt Flange
These bearings have the highest speed ratings of any mounted ball bearing that we offer. The clamp-on collar creates a 360° grip around the shaft for a strong, mar-free hold. Bearings are self-aligning to compensate for shaft misalignment. Seals block out dust and contaminants.
For technical drawings and 3-D models, click on a part number.
Overall | Mounting | Radial Load Cap., lbs. | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| For Shaft Dia. | Ht. | Lg. | Wd. | Flange Thick. | Hole Dia. | Hole Ctr.-to-Ctr. | Dynamic | Static | Max. Speed, rpm | Temp. Range, °F | Alignment Style | Lubrication | Each | |
Sealed Steel Bearings with Cast Iron Housing | ||||||||||||||
Shaft Mount Type: Clamp On | ||||||||||||||
| 2" | 5 1/4" | 8 1/2" | 2 3/8" | 13/16" | 21/32" | 7 1/4" | 9,750 | 6,600 | 3,200 | -40° to 200° | Self Aligning | Lubricated | 000000 | 0000000 |
Mounted Ball Bearings with Four-Bolt Flange
Bearings are self-aligning to compensate for shaft misalignment. Seals block out dust and contaminants.
Set screw bearings secure to shafts as you tighten their screw. They don’t need a collar, but the screw leaves some marring on shafts. Use them in applications where shafts rotate in both directions.
For technical drawings and 3-D models, click on a part number.
Overall | Mounting | Radial Load Cap., lbs. | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| For Shaft Dia. | Ht. | Lg. | Wd. | Flange Thick. | Hole Dia. | Hole Ctr.-to-Ctr. | Dynamic | Static | Max. Speed, rpm | Temp. Range, °F | Alignment Style | Lubrication | Each | |
Sealed Steel Bearings with Cast Iron Housing | ||||||||||||||
Shaft Mount Type: Set Screw | ||||||||||||||
| 55mm | 161.9mm | 161.9mm | 58.7mm | 20.6mm | 16.7mm | 130.2mm | 9,750 | 6,600 | 3,200 | -20° to 220° | Self Aligning | Lubricated | 000000 | 0000000 |
High-Temperature Mounted Ball Bearings with Four-Bolt Flange
Synthetic grease enables these bearings to operate in temperatures up to 400° F—nearly double the maximum temperature of standard mounted ball bearings with four-bolt flange. They are self-aligning to compensate for shaft misalignment. Seals block out dust and contaminants.
For technical drawings and 3-D models, click on a part number.
Overall | Mounting | Radial Load Cap., lbs. | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| For Shaft Dia. | Ht. | Lg. | Wd. | Flange Thick. | Hole Dia. | Hole Ctr.-to-Ctr. | Dynamic | Static | Max. Speed, rpm | Temp. Range, °F | Alignment Style | Lubrication | Each | |
Sealed Steel Bearings with Cast Iron Housing | ||||||||||||||
Shaft Mount Type: Set Screw | ||||||||||||||
| 5/8" | 3" | 3" | 1 9/32" | 7/16" | 13/32" | 2 1/8" | 2,600 | 1,400 | 3,200 | -20° to 400° | Self Aligning | Lubricated | 0000000 | 0000000 |
| 3/4" | 3 3/8" | 3 3/8" | 1 9/32" | 7/16" | 13/32" | 2 1/2" | 2,600 | 1,400 | 3,200 | -20° to 400° | Self Aligning | Lubricated | 0000000 | 000000 |