Mounted Bearing Type Mounted Bearing Type |
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| Base Mount | Two-Bolt Flange Mount |
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| Four-Bolt Flange Mount | Thread Mount |
For Load Direction For Load Direction |
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 | Radial |
 | Combined Radial and Thrust |
 | Thrust |
Bearing Trade Number Bearing Trade Number |
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Dynamic Radial Load Capacity Dynamic Radial Load Capacity |
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Maximum Speed Maximum Speed | Show |
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Maximum Speed Maximum Speed | Hide |
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For Shaft Type For Shaft Type |
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 | Round |
Housing Material Housing Material |
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Lubrication Lubrication |
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Static Radial Load Capacity Static Radial Load Capacity |
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RoHS (Restriction of Hazardous Substances) RoHS (Restriction ofHazardous Substances) |
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REACH (Registration, Evaluation, Authorization and Restriction of Chemicals) REACH (Registration,Evaluation, Authorization and Restriction of Chemicals) |
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About Ball and Roller Bearings
More
About Track Rollers
Also known as cam followers, track rollers have a thick outer roller that runs directly on a flat surface.
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 | |
| 6011-2RS | 55mm | 90mm | 18mm | Steel | 6,700 | 4,750 | 4,100 | Lubricated | -20° to 230° | ABEC-1 | DIN 625-1 | 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 | |||||||||||
| 7/8" | 1 27/32" | 5/8" | Steel | 6,600 | 12,200 | 4,100 | Required | -40° to 250° | Lubrication Hole | 00000000 | 000000 |
Tapered-Roller Bearings
Found anywhere from machine tool spindles to conveyor rollers, these bearings have a two-piece design that allows for adjustment.
For technical drawings and 3-D models, click on a part number.
Radial Load Cap., lbs. | Thrust Load Cap., lbs. | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| For Shaft Dia. | For Housing ID | Wd. | Bearing Trade Number | Dynamic | Static | Dynamic | Static | Max. Speed, rpm | Lubrication | Temp. Range, °F | Each | |
Steel Ring | ||||||||||||
Open | ||||||||||||
| 7/8" | 2 3/64" | 1/2" | 07087/07204 | 1,700 | 6,650 | 1,150 | 7,750 | 4,100 | Required | -60° to 200° | 00000000 | 000000 |
| 63/64" | 1 31/32" | 3/8" | 07097/07196 | 1,550 | 6,650 | 1,050 | 7,750 | 4,100 | Required | -60° to 200° | 0000000 | 00000 |
| 1" | 1 31/32" | 3/8" | 07100/07196 | 1,550 | 6,650 | 1,050 | 7,750 | 4,100 | Required | -60° to 200° | 00000000 | 00000 |
| 25mm | 52mm | 13mm | 30205 | 1,800 | 8,600 | 1,150 | 9,400 | 4,100 | Required | -60° to 200° | 0000000 | 00000 |
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 | |||||||||||||||
| 1 1/2" | 1 15/16" | 4 5/16" | 7 1/4" | 2 1/8" | 1" | 1/2" | 5 3/8" | 7,300 | 4,450 | 4,100 | -20° to 220° | Self Aligning | Lubricated | 0000000 | 0000000 |
| 40mm | 49.2mm | 109.5mm | 184mm | 57.2mm | 25.4mm | 12.7mm | 137mm | 7,300 | 4,450 | 4,100 | -20° to 220° | Self Aligning | Lubricated | 0000000 | 000000 |
High-Speed Mounted Ball Bearings
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.
Sealed bearings block out dust and other contaminants better than shielded bearings.
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: Clamp On | |||||||||||||||
Without Torque Indicator | |||||||||||||||
| 2 7/16" | 2 3/4" | 5 9/16" | 9 1/2" | 2 3/4" | 1" | 11/16" | 7 1/4" | 11,700 | 8,150 | 4,100 | -20° to 200° | Self Aligning | Lubricated | 0000000 | 0000000 |
Mounted Ball Bearings with Two-Bolt Flange
Bearings are self-aligning to compensate for shaft misalignment. Seals block out dust and contaminants.
Bearings with a set-screw shaft mount secure to shafts with no need for an additional collar. They can be used for bi-directional shaft rotation when applications require reversing action. The set screw may cause 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. | 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 | ||||||||||||||
| 40mm | 104.8mm | 171.5mm | 51.2mm | 14.3mm | 13.5mm | 143.7mm | 7,300 | 4,450 | 4,100 | -20° to 220° | 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 | ||||||||||||||
| 40mm | 130.2mm | 130.2mm | 51.2mm | 14.3mm | 13.5mm | 101.6mm | 7,300 | 4,450 | 4,100 | -20° to 220° | Self Aligning | Lubricated | 000000 | 0000000 |
Thread-Mount Bearings
Combine with threaded pipe to mount these bearings in a variety of positions without the need for a flat mounting surface. Bearings are self-aligning to compensate for shaft misalignment. Seals block out dust and contaminants.
NPSM (National Pipe Straight Mechanical) threads are compatible with NPT threads. See more about pipe thread type and sizing.
For technical drawings and 3-D models, click on a part number.
Overall | Radial Load Cap., lbs. | ||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| For Shaft Dia. | Center Ht. | Ht. | Lg. | Wd. | Pipe Size | Thread Type | Thread Lg. | Dynamic | Static | Max. Speed, rpm | Temp. Range, °F | Alignment Style | Lubrication | Each | |
Sealed Steel Bearings with Ductile Iron Housing | |||||||||||||||
Shaft Mount Type: Set Screw | |||||||||||||||
| 1 1/2" | 2 7/8" | 4 3/4" | 3 3/4" | 1 15/16" | 3/4 | NPSM | 3/4" | 7,300 | 4,450 | 4,100 | -20° to 220° | Self Aligning | Lubricated | 000000 | 0000000 |
| 40mm | 73mm | 120.7mm | 95.3mm | 49.2mm | 3/4 | NPSM | 19.1mm | 7,300 | 4,450 | 4,100 | -20° to 220° | Self Aligning | Lubricated | 0000000 | 000000 |
High-Load Threaded Track Rollers
With a double row of cylindrical roller bearings, these rollers provide the highest combination of speed and dynamic radial load ratings of any threaded track roller we offer. Also known as cam followers, track rollers support loads while guiding and positioning work. Thread the stud directly into a component or secure with a nut for through-hole mounting. All rollers are permanently lubricated.
Rollers with seal have an end seal to protect the rolling elements from dirt and contamination.
For technical drawings and 3-D models, click on a part number.
Roller | Stud | Thread | Shoulder | Radial Load Cap., lbs. | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Dia. | Wd. | Dia. | Lg. | Size | Lg. | Dia. | Lg. | Max. Speed, rpm | Static | Dynamic | Max. Temp., °F | Bearing Type | Includes | Each | |
Steel | |||||||||||||||
Flat Rollers with Seal | |||||||||||||||
| 2" | 1 1/4" | 7/8" | 2" | 7/8"-14 | 1" | 1 1/8" | 1/32" | 4,100 | 17,000 | 12,000 | 250° | Cylindrical Roller | Mounting Hardware | 0000000 | 0000000 |
High-Load Shaft-Mount Track Rollers
With a double row of cylindrical roller bearings, these rollers provide the highest combination of speed and dynamic radial load ratings of any shaft-mount track roller we offer. Also known as yoke-style cam followers, these rollers have more mounting flexibility than threaded track rollers. They're typically mounted onto a shaft or clevis rod end.
Rollers with seal are permanently lubricated and have end seals to retain lubricant and protect rolling elements from dirt and contamination.
For technical drawings and 3-D models, click on a part number.
