Thomson 3/4"-ID LINEAR BEARINGS THP SUPER-12
The Super Ball Bushing® bearing has been the industry standard for self-aligning linear bearings for over twenty years. This bearing provides three times the load capacity or 27 times the travel life of conventional linear bearings. Besides the dramatic increase in load capacity, the Super Ball Bushing® bearing is self-aligning, lightweight and adjustable with a low coefficient of friction. It is a quick and easy replacement for high friction plain bearings. The wear-resistant, engineered-polymer retainers and outer sleeves reduce inertia and noise in critical, high speed applications.
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BrandThomson®
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UPC662486102526
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Manufacturer Part NumberSUPER12
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CountryUSA
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Load Capacity600 lb Dynamic
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Temperature Rating185 deg F
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Maximum Speed3 m/s
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TypeAdjustable Closed
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Shaft Diameter3/4 in
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Bearing MaterialSteel
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Outside Diameter1-1/4 in
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Length1-5/8 in
- A coefficient of friction as low as 0.001 and allows the use of smaller, less expensive motors, belts, gears and ball screws when replacing high-friction, plain bearings
- A self-aligning capability up to 0.5 deg compensates for inaccuracies in base flatness or carriage machining
- Accelerations as high as 150 m/sq-s and steady state travel speeds up to 3 m/s without the derating factors commonly required with linear guides
- Double-lip integral wipers that keep out dirt while retaining lubrication and travel life is maximized
- Lightweight, wear-resistant, engineered polymer retainers and outer sleeves that reduce inertia and noise
- The Super Ball Bushing® bearing is self-aligning, lightweight and adjustable with a low coefficient of friction
- The wear-resistant, engineered-polymer retainers and outer sleeves reduce inertia and noise in critical, high speed applications
- Radially floating bearing plates when installed in an adjustable housing, the Super Ball Bushing® bearing may be adjusted to a specific diametrical fit-up for accurate and repeatable movement
- Self-aligning
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UNSPSC31171506
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Package Description1/PK
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The Super Ball Bushing® bearing has been the industry standard for self-aligning linear bearings for over twenty years. This bearing provides three times the load capacity or 27 times the travel life of conventional linear bearings. Besides the dramatic increase in load capacity, the Super Ball Bushing® bearing is self-aligning, lightweight and adjustable with a low coefficient of friction. It is a quick and easy replacement for high friction plain bearings. The wear-resistant, engineered-polymer retainers and outer sleeves reduce inertia and noise in critical, high speed applications.
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Sealmaster® gold mounted ball bearings feature a wide outer race insert bearing with land riding metallic retainer. The black oxide treated bearing steel insert features an exclusive lock pin and dimple system providing a direct path for lubrication into the bearing, and prevents outer ring rotation within the housing. Shaft lock is achieved by either setscrew or Skwezloc® concentric locking collar. The felt seal with flinger provide a good balance between contaminant entry, GoldPlex® HP grease loss and friction. Depending on your preference, these bearings are available in both inch and metric shaft sizes with a wide variety of cast iron, stamped steel or rubber mount housings, sealing, and lubrication options or industry specific solutions.
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