Mounted Bearing Type Mounted Bearing Type |
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| Base Mount | Two-Bolt Flange Mount |
System of Measurement System of Measurement |
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Housing Material Housing Material |
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Length Length | Show |
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Length Length | Hide |
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Bearing Type Bearing Type |
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 | Ball |
Shaft Mount Type Shaft Mount Type |
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Alignment Style Alignment Style |
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Bearing Material Bearing Material |
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Static Radial Load Capacity Static Radial Load Capacity |
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Lubrication Lubrication |
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Maximum Temperature Maximum Temperature |
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Number of Set Screws Included Number of SetScrews Included |
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For Shaft Type For Shaft Type |
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 | Round |
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
Low-Profile Mounted Ball Bearings
Designed with a thin, compact housing, these bearings are good for space-constrained applications.
Bearings with 304 stainless steel housing are more corrosion resistant than those with steel and aluminum housings. They are self-aligning to compensate for shaft misalignment. Seals block out dust and contaminants.
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 440C Stainless Steel Bearings with 304 Stainless Steel Housing | |||||||||||||||
Shaft Mount Type: Set Screw | |||||||||||||||
| 1 3/16" | 1 5/16" | 2 5/8" | 4 7/8" | 1 1/2" | 9/16" | 13/32" | 3 3/4" | 3,700 | 2,030 | 4,300 | 0° to 210° | Self Aligning | Lubricated | 0000000 | 000000 |
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.
Bearings with an eccentric-lock shaft mount are better than bearings with a set-screw shaft mount for high-speed applications, but only rotate in a single direction.
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 | ||||||||||||||
| 7/8" | 2 3/4" | 4 7/8" | 1 33/64" | 17/32" | 1/2" | 3 7/8" | 3,100 | 1,750 | 7,000 | -20° to 210° | Self Aligning | Lubricated | 0000000 | 000000 |
| 15/16" | 2 3/4" | 4 7/8" | 1 17/32" | 17/32" | 1/2" | 3 7/8" | 3,100 | 1,750 | 7,000 | -20° to 210° | Self Aligning | Lubricated | 00000000 | 00000 |
| 1" | 2 3/4" | 4 7/8" | 1 33/64" | 17/32" | 1/2" | 3 7/8" | 3,100 | 1,750 | 7,000 | -20° to 210° | Self Aligning | Lubricated | 0000000 | 00000 |
Shaft Mount Type: Eccentric Lock | ||||||||||||||
| 7/8" | 2 3/4" | 4 7/8" | 1 43/64" | 17/32" | 1/2" | 3 7/8" | 3,100 | 1,750 | 7,000 | -20° to 210° | Self Aligning | Lubricated | 00000000 | 00000 |
| 1" | 2 3/4" | 4 7/8" | 1 43/64" | 17/32" | 1/2" | 3 7/8" | 3,100 | 1,750 | 7,000 | -20° to 210° | Self Aligning | Lubricated | 00000000 | 00000 |
Food Industry Mounted Ball Bearings with Two-Bolt Flange
The lubricant in these mounted ball bearings is suitable for incidental contact with food. Bearings are self-aligning to compensate for shaft misalignment.
Steel bearings are stronger than stainless steel bearings, but not as corrosion resistant.
Stainless steel bearings are more corrosion resistant than steel bearings.
Sealed bearings block out dust and other contaminants better than shielded bearings.
Shielded bearings dissipate heat more efficiently than sealed bearings.
For technical drawings and 3-D models, click on a part number.
Bearings | ||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Overall | Mounting | Radial Load Cap., lbs. | Optional Covers | |||||||||||||
| 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 | Each | ||
Sealed Steel Bearings with Plastic Housing | ||||||||||||||||
Shaft Mount Type: Set Screw | ||||||||||||||||
| 1" | 2 3/4" | 4 7/8" | 1 17/32" | 19/32" | 29/64" | 3 29/32" | 3,150 | 1,750 | 900 | -20° to 160° | Self Aligning | Lubricated | 0000000 | 0000000 | 0000000 | 000000 |
Shielded 420 Stainless Steel Bearings with 300 Series Stainless Steel Housing | ||||||||||||||||
Shaft Mount Type: Set Screw | ||||||||||||||||
| 1" | 2 3/4" | 4 7/8" | 1 7/16" | 17/32" | 1/2" | 3 57/64" | 2,650 | 1,750 | 900 | -30° to 160° | Self Aligning | Lubricated | 000000 | 000000 | 0000000 | 00000 |
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 3/4" | 4 7/8" | 1 7/16" | 17/32" | 15/32" | 3 57/64" | 2,800 | 1,650 | 2,700 | -20° to 400° | Self Aligning | Lubricated | 0000000 | 0000000 |
Washdown Mounted Ball Bearings with Two-Bolt Flange
Used in food, beverage, pharmaceutical, and chemical plants, these mounted ball bearings are IP69K certified for washdown environments and have a two-bolt flange for mounting. Their 316 stainless steel housing has excellent corrosion resistance and prevents rust caused by salt water, chlorine solutions, and chemicals. All have USDA H1 approved lubrication, which is certified for incidental contact with food and is suitable for food and beverage applications.
Set screw bearings grip shafts as you tighten their screw. They don’t use a collar, but the screw leaves some marring on shafts.
Clamp on bearings have a locking collar to center shafts and secure them better than set screw bearings, so there’s less vibration and noise. To install them, tighten the locking collar’s screw until it secures against the inner ring.
Snap optional covers onto bearings to protect them from moisture. Made of polypropylene, they resist corrosion, don’t absorb water, and are FDA compliant.
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. | Flange Thick. | Hole Dp. | Hole Ctr.-to-Ctr. | Dynamic | Static | Max. Speed, rpm | Temp. Range, °F | Alignment Style | Lubrication | Specifications Met | Each | |
Sealed Steel Bearings with 316 Stainless Steel Housing | ||||||||||||||||
Shaft Mount Type: Set Screw | ||||||||||||||||
| 1" | 1 3/8" | 2 3/4" | 4 7/8" | 2 7/16" | 1 5/64" | 1.078" | 3 57/64" | 2,800 | 1,650 | 2,000 | -20° to 220° | Self Aligning | Lubricated | NSF Registered H1 | 0000000 | 0000000 |
Shaft Mount Type: Clamp On | ||||||||||||||||
| 1" | 1 3/8" | 2 3/4" | 4 7/8" | 2 7/16" | 1 5/64" | 1.078" | 3 57/64" | 2,800 | 1,650 | 2,000 | -20° to 220° | Self Aligning | Lubricated | NSF Registered H1 | 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 | ||||||||||||||
| 1" | 2 3/4" | 4 7/8" | 1 1/2" | 17/32" | 15/32" | 3 57/64" | 2,800 | 1,650 | 9,000 | -40° to 200° | Self Aligning | Lubricated | 0000000 | 0000000 |
Permanently Lubricated Washdown Mounted Ball Bearings with Two-Bolt Flange
Permanently lubricated and IP69K certified for washdown environments, these mounted ball bearings are useful for hard-to-reach areas in food, beverage, pharmaceutical, and chemical plants. Mount them using their two-bolt flange. For excellent corrosion resistance and preventing rust caused by salt water, chlorine solutions, and chemicals, their housing is made of 316 stainless steel. All have NSF registered H1 lubrication, which is certified for incidental contact with food and is suitable for food and beverage applications.
Set screw shaft-mount bearings secure to shafts when you tighten the set screw, with no need for an additional collar. Set screws cause some amount of marring on shafts.
Concentric lock bearings have a locking collar to center shafts and secure them better than set screw bearings, so there’s less vibration and noise. Install them by tightening the locking collar’s screw until it presses against the inner ring.
Snap optional covers onto bearings to shield them from moisture. Made of polypropylene, they resist corrosion, don’t absorb water, and are FDA compliant.
For technical drawings and 3-D models, click on a part number.
Overall | Radial Load Cap., lbs. | |||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| For Shaft Dia. | Ht. | Lg. | Wd. | Flange Thick. | Mounting Hole Ctr.-to-Ctr. | Dynamic | Static | Max. Speed, rpm | Temp. Range, °F | Alignment Style | Lubrication | Specifications Met | Each | |
Sealed Steel Bearings with 316 Stainless Steel Housing | ||||||||||||||
Shaft Mount Type: Set Screw | ||||||||||||||
| 1" | 2 3/4" | 4 7/8" | 2 7/16" | 17/32" | 3 7/8" | 2,800 | 1,650 | 2,000 | -20° to 220° | Self Aligning | Lubricated | NSF Registered H1 | 00000000 | 0000000 |
Shaft Mount Type: Concentric Lock | ||||||||||||||
| 1" | 2 3/4" | 4 7/8" | 2 7/16" | 17/32" | 3 29/32" | 2,800 | 1,650 | 2,000 | -20° to 220° | Self Aligning | Lubricated | NSF Registered H1 | 00000000 | 000000 |