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INA NUTR3072 Track Roller, Yoke Type, Unsealed, Metric, Steel, 72mm Roller Diameter, 28mm Roller Width, 30mm Inner Diameter, 29mm Overall Width
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*Packaging of actual item may differ from photo shown
- Electrical items MAY be 110 volts.
- 7 Day Return Policy
- All products are genuine and original
About INA NUTR3072 Track Roller, Yoke
This INA NUTR series yoke-type track roller bearing has a straight cylindrical outer ring shape and is suitable for supporting high static and dynamic loads in track-type applications. The straight outer ring provides additional surface area to improve load distribution and the yoke-type design is appropriate for heavier loads or where clevis or shaft mounting is preferred. A thick-walled outer ring helps minimize deformation under heavy radial and shock loads. This track roller has two rows of cylindrical roller bearings held in place by metal support rings. The roller is unsealed for applications in which contamination is not a factor. This track roller is suitable for use in a broad range of linear and motion translation applications including process transfer lines, ram support rollers, conveyors, machine tools, and indexing equipment. Track runner bearings, also called track roller bearings, are rolling element bearings with a thick-walled outer ring that rotates directly on cam and track surfaces. The thick outer ring helps minimize deformation under load stress and enables the bearing to handle heavy rolling and shock loads. Track runner bearings have either a stud-type or yoke-type mounting design. Stud-type track rollers, such as cam followers, have a built-in threaded rod, instead of an inner ring, for either threaded mounting or through-hole mounting onto machine components. Through-hole mounting uses a hexagonal nut on the threaded end to secure the bearing into place. Yoke-type track rollers, such as roller followers, are mounted in a yoke-style housing on a press-fitted or push-fitted shaft or pin. Available in a variety of materials and mounting configurations, track runner bearings are used in a broad range of cam-controlled and linear motion applications including agricultural machinery, conveying equipment, cam drives, material handling equipment, robotics, and automotive equipment, among others. INA manufactures bearings for automotive and industrial applications. The company, founded in 1946 in Germany, meets International Organization for Standardization (ISO) standards 9001:2008 and TS 16949:2009.
