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System of Measurement System of Measurement |
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For Shaft Diameter For Shaft Diameter |
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ID ID | Show |
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ID ID | Hide |
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Bearing Type Bearing Type |
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 | Plain |
Linear Bearing Component Linear Bearing Component |
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 | Bearing in Housing |
For Shaft Type For Shaft Type |
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 | Round |
For Shaft Material For Shaft Material |
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Lubrication Lubrication |
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Length Length |
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Static Load Capacity Static Load Capacity |
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Housing Type Housing Type |
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| Base Mount |
Alignment Style Alignment Style |
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Mounting Holes Center-to-Center, Length Mounting Holes Center-to-Center, Length |
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Air Inlet Thread Size Air Inlet Thread Size |
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Bearing Finish Bearing Finish |
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DFARS (Defense Acquisition Regulations Supplement) DFARS (Defense AcquisitionRegulations Supplement)  |
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Dynamic Load Capacity @ Pressure Dynamic LoadCapacity @ Pressure |
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For Minimum Stainless Steel Shaft Hardness For Minimum StainlessSteel Shaft Hardness |
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For Minimum Steel Shaft Hardness For Minimum SteelShaft Hardness |
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For Shaft Smoothness For Shaft Smoothness |
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Housing Finish Housing Finish |
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Maximum Temperature Maximum Temperature |
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Minimum Temperature Minimum Temperature |
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RoHS (Restriction of Hazardous Substances) RoHS (Restriction ofHazardous Substances) |
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Frictionless-Motion Mounted Linear Air Bearings
Bearing in Housing
Float bearings on air for precise, frictionless movement. Unlike traditional bearings that can wear your shaft down, these bearings are suspended using pressurized air for linear and rotary motion. Since there’s no friction, they glide smoothly and silently without wearing over time. These are self-aligning bearings, so they compensate for some shaft misalignment. They must be connected to a compressed air system.
For technical drawings and 3-D models, click on a part number.
Overall | Mounting Holes | |||||||||||
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| For Shaft Dia. | Lg. | Wd. | Ht. | Center Ht. | Dynamic Load Cap. @ Pressure | Static Load Cap., lbs. | Temp. Range, °F | No. of | Thread Size | Air Inlet Thread Size | Each | |
Self Aligning with 0.25° Misalignment Capacity | ||||||||||||
Carbon-Lined Anodized 6061 Aluminum Bearings with Anodized 6061 Aluminum Housing—For Aluminum, Stainless Steel, Steel Shafts | ||||||||||||
| 1 1/2" | 3 1/32" | 4 3/4" | 3 1/4" | 1 1/2" | 145 lbs. @ 60 psi | 145 | 15° to 140° | 4 | M8 × 1.25 mm | M5 × 0.8 mm | 0000000 | 0000000 |