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Super Ball Bushings Bearings

Super Ball Bushing® Bearings

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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Overview

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Super Ball Bushing Specifications:

Bearing Style Imperial Type (in) Metric Type (mm)
Sizes 3/16" - 2" 8mm - 50mm
Bearing Types Open
Closed		 Open
Closed
Pillow Block Types Closed
Open Adjustable
Closed Adjustable		 Open
Closed
Open Adjustable
Closed Adjustable
Pillow Block Styles Single
Twin		 Single
Twin
Bearing Load Capacities Up to 3,000 lbf Up to 14,700 N
Special Options Nylon Balls
External Wipers
Corrosion Resistant		 Nylon Balls
Integal Wipers
Corrosion Resistant

Super Ball Bushing Highlights:

  • A single ball-conforming groove provides three times the load capacity of conventional linear bearings
  • Crowned, floating bearing plates pivot ± .5° to assure smooth entry and exit of the precision ball bearings
  • Wear resistant, low-friction polymer housing reduces inertia and operating noise levels
  • Largest installed base in North America

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