About Linear Bearings
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About Ball and Roller Bearings
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Mounted Ball Bearings with Two-Bolt Flange
Bearings are self-aligning to compensate for shaft misalignment. Seals block out dust and contaminants.
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: Eccentric Lock | ||||||||||||||
| 20mm | 60.5mm | 112mm | 42.5mm | 11mm | 11.5mm | 90mm | 2,850 | 1,450 | 8,500 | -20° to 210° | Self Aligning | Lubricated | 00000000 | 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.
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 | ||||||||||||||||
| 20mm | 30mm | 60mm | 112mm | 58mm | 25mm | 25mm | 90mm | 2,600 | 1,400 | 3,000 | -20° to 220° | Self Aligning | Lubricated | NSF Registered H1 | 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.
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 | ||||||||||||||
| 20mm | 60mm | 112mm | 58mm | 11mm | 90mm | 2,600 | 1,400 | 3,000 | -20° to 220° | Self Aligning | Lubricated | NSF Registered H1 | 00000000 | 0000000 |
Flange-Mounted Linear Ball Bearings
The flanged housing makes these bearings a good solution for vertical linear motion applications. All are for use with round end-supported shafts and have a fixed-alignment design for use where shaft misalignment is unlikely. End seals keep lubricant in and dirt out.
For technical drawings and 3-D models, click on a part number.
Overall, mm | Flange, mm | Load Capacity, lbs. | Mounting Holes | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| For Shaft Dia., mm | Lg. | Wd. | Ht. | Thick. | OD | Bolt Circle Dia., mm | OD, mm | Dynamic | Static | Temperature Range, ° F | For Shaft Material | No. of | Dia., mm | Each | |
Steel Bearings with Round Flanged Housing | |||||||||||||||
| 25 | 112 | 62 | 62 | 8 | 62 | 51 | 40 | 350 | 700 | -4° to 176° | Stainless Steel, Steel | 4 | 5.5 | 00000000 | 0000000 |
Steel Bearings with Square Flanged Housing | |||||||||||||||
| 25 | 112 | 50 | 50 | 8 | __ | 51 | 40 | 350 | 700 | -4° to 176° | Stainless Steel, Steel | 4 | 5.5 | 00000000 | 000000 |
Corrosion-Resistant Flange-Mounted Linear Ball Bearings
The bearing, housing, and balls of these mounted bearings are stainless steel for excellent corrosion resistance. The flanged housing is good for vertical linear motion applications. All bearings are for use with round end-supported shafts and have a fixed-alignment design for use where shaft misalignment is unlikely. End seals keep lubricant in and dirt out.
For technical drawings and 3-D models, click on a part number.
Overall | Load Capacity, lbs. | Mounting Holes | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| For Shaft Dia., mm | Lg., mm | Wd., mm | Ht., mm | Flange Thick., mm | Bolt Circle Dia., mm | OD, mm | Dynamic | Static | Temperature Range, ° F | For Shaft Material | No. of | Dia., mm | Each | |
440C Stainless Steel Bearings with Square Flanged Housing | ||||||||||||||
| 25 | 112 | 50 | 50 | 8 | 51 | 40 | 350 | 700 | -4° to 248° | Stainless Steel, Steel | 4 | 5.5 | 00000000 | 0000000 |