Thomson LINEAR BEARING SUPER PILLOW BLOCKS THP TWN-16-OPN
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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UPC662486102991
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Manufacturer Part NumberTWN16OPN
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CountryUSA
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Load Capacity2100 lb Dynamic
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Temperature Rating185 deg F
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Maximum Speed3 m/s
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TypeAdjustable Open Twin
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Height2 in
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Width6 in
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SeriesTWN
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Shaft Diameter1 in
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Bearing MaterialSteel
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Length3-1/4 in
- A self-aligning capability up to 0.5 deg compensates for inaccuracies in base flatness or carriage machining
- RoundRail™ advantage combined with the self-aligning feature, eliminating the need for derating factors commonly required for linear guides
- Travel speeds up to 10 ft/s without a reduction in load capacity
- Lightweight, wear-resistant, engineered polymer retainers and outer sleeves that reduce inertia and noise
- 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
- A constant coefficient of friction as low as 0.001
- The use of smaller, less expensive drive motors, belts, linkages, gears and ball screws, when replacing high friction plain bearings
- Greater ball to bearing plate contact provides the increase in three times load capacity or travel life
- Zero clearance fit
- Smooth, quiet operation
- Open pillow blocks are for continuous supported shafting
- For class L shafting
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UNSPSC31171504
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Package Description1/PK
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Thomson LINEAR BEARING SUPER PILLOW BLOCKS THP TWN-16-OPN
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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Browning® 1228832 Finished Bore Straight Miter Gear With Hardened Teeth, Keyway and Setscrew, 3/4 in Dia Bore
Bevel and miter gearing is a form of gearing in which the tooth-bearing surfaces are the faces of the gears rather than the edges. In bevel and miter gearing, the gears are cone shaped. This allows the edges of the mating gears to mesh and transmit torque. The geometry of the mesh creates a 90 deg angle. As a result, this type of gearing is suitable for applications where a change of direction is required. Other designs exist to create other angles however 90 deg serves the majority of applications. In bevel and miter gearing the input and output shaft are intersecting. It is typical for bevel and miter gear reducers to have lower reduction ratios. For example, 5:1 and lower are typical and they are different than other types of gearing. Two types of bevel and miter gearing are typical. These are straight and spiral. As the name implies, the teeth of straight bevel gears are cut straight. This means that the teeth are oriented perpendicular to the outside edge of the gear. The teeth on spiral bevel gears are cut at an angle to the outside edge of the gear. This type of gearing is said to have "helical" teeth and the angle is called the "helix" angle. Bevel and miter gearing have proven reliable for many years. The use of this type of gearing extends across many industries. Some of these include food processing, woodworking, paper and textile.
