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Inch: 1/2 in. - 7.0 in. O.D. Metric: 16mm - 100mm O.D. Track rollers (also known as cam followers) are characterized by their t hick-walled outer rings which run directly on a track. The thick outer rings permit high load-carrying capability while minimizing distortion and bending stresses. | |||
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These bearings, which contain a full complement of needle rollers, are available in two basic designs: with an inner ring for straddle mounting in a yoke or with an integral stud for cantilever mounting. A screwdriver slot or hexagonal wrench socket in the head of the stud facilitates mounting. Sealed designs with internal thrust washers help extend service life under conditions of infrequent relubrication. | |||
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