Needle roller bearings are a bearing that is classified as either radial or thrust depending on the direction of the load being supported. Needle roller bearings include bearings whose rollers slightly exceed the size range of needle rollers as stipulated by ISO. Needle roller bearings include drawn cup and solid radial bearings, as well as application-specific cam followers, and roller followers. Thrust bearings include thrust needle bearings.

 

Cage & Needle Roller Assemblies cage & Needle roller assemblies consist of a complement of needle rollers held in place by a cage. Their unitized design makes for easy handling and installation. With no inner or outer ring, the low cross-section provides maximum load-carrying capability within the smallest envelope.

 

Properly lubricated, they can operate at high speeds thanks to the unique cage, which guides the rollers precisely. The controlled contour rollers in cage & Needle roller assemblies have an optimum profile which reduces end stresses, allows operation under moderate misalignment and prolongs bearing life.

Drawn Cup Needle Roller Bearings drawn cup needle roller bearings (with a cage and full complement of rollers) have a unique outer ring structure. They have the following features: the thinnest outer ring among rolling bearings, high load capacity, high maximum permissive load owing to the use of carefully selected special alloy steel plates, a surface-hardened cage with high resistance to wear, high limiting speed, and ease of mounting.

Solid Needle Roller Bearings Solid needle roller bearings are high-accuracy bearings with maximum load capacity within a limited space for various operating conditions. Made of carefully selected vacuum-degassed bearing steel or carburizing steel, the raceway rings are finished with accurate grinding after heat treatment. The outer rings have strong integrated ribs and contain high-accuracy rollers that have the proper crowning finish. Lightweight and extremely strong, the cage guides the rollers accurately and smoothly.

Thrust Needle Roller Bearings Thrust needle bearings type comes in metric and inch designs. The cage & Needle roller assembly for the thrust needle bearing is a cage that has two pieces joined together, to which surface hardening is applied after the precision press processing of a steel plate, and in which high accuracy rollers are incorporated, in order to achieve rigidity and wear resistance. Many rollers are retained securely in the cage, taking large axial load, and yet rotating smoothly. Mounting space is so small that it is easy to replace a conventional sliding thrust washer. Different thicknesses of various types of thrust raceway washers are available in this cage & Needle roller assembly, which allows selection of the appropriate thickness suited for bearing peripheral mounting conditions.

Cam Followers Cam followers, which are equipped with a thick-wall outer ring, crowned rollers, and a stud with a hardened raceway surface, are especially tough and can sustain shock loads.

Roller Followers The roller follower with a thick-wall outer ring and crowned roller has a large load capacity which enables it to carry shock loads. Handling is easy since it it non-separating and applications such as track rollers, cams and rocker arms are wide.

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  PWTR2562-2RS

  PWTR2562-2RS Yoke Type Track RollerProduct SpecificationBore Diameter25mmBrandSAABFunctional Outside Diameter62mmWidth Outer Ring24mmWidth Total25mmReferencePWTR2562-2RSProduct DescriptionThe PWTR yoke-type track roller is based on a double row full complement cylindrical roller bearing with an inner ring and have a thick-walled outer ring with a c

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  PWTR17-2RS

  PWTR17-2RS Yoke Type Track RollerProduct SpecificationBore Diameter17mmBrandSAABFunctional Outside Diameter40mmWidth Outer Ring20mmWidth Total21mmReferencePWTR17-2RSProduct DescriptionThe PWTR yoke-type track roller is based on a double row full complement cylindrical roller bearing with an inner ring and have a thick-walled outer ring with a crown

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  PWTR20-2RS

  PWTR20-2RS Yoke Type Track RollerProduct SpecificationBore Diameter20mmBrandSAABFunctional Outside Diameter47mmWidth Outer Ring24mmWidth Total25mmReferencePWTR20-2RSProduct DescriptionThe PWTR yoke-type track roller is based on a double row full complement cylindrical roller bearing with an inner ring and have a thick-walled outer ring with a crown

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  PWTR2052-2RS

  PWTR2052-2RS Yoke Type Track RollerProduct SpecificationBore Diameter20mmBrandSAABFunctional Outside Diameter52mmWidth Outer Ring24mmWidth Total25mmReferencePWTR2052-2RSProduct DescriptionThe PWTR yoke-type track roller is based on a double row full complement cylindrical roller bearing with an inner ring and have a thick-walled outer ring with a c

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  PWTR25-2RS

  PWTR25-2RS Yoke Type Track RollerProduct SpecificationBore Diameter25mmBrandSAABFunctional Outside Diameter52mmWidth Outer Ring24mmWidth Total25mmReferencePWTR25-2RSProduct DescriptionThe PWTR yoke-type track roller is based on a double row full complement cylindrical roller bearing with an inner ring and have a thick-walled outer ring with a crown

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  PWTR30-2RS

  PWTR30-2RS Yoke Type Track RollerProduct SpecificationBore Diameter30mmBrandSAABFunctional Outside Diameter62mmWidth Outer Ring28mmWidth Total29mmReferencePWTR30-2RSProduct DescriptionThe PWTR yoke-type track roller is based on a double row full complement cylindrical roller bearing with an inner ring and have a thick-walled outer ring with a crown

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  PWTR3072-2RS

  PWTR3072-2RS Yoke Type Track RollerProduct SpecificationBore Diameter30mmBrandSAABFunctional Outside Diameter72mmWidth Outer Ring28mmWidth Total29mmReferencePWTR3072-2RSProduct DescriptionThe PWTR yoke-type track roller is based on a double row full complement cylindrical roller bearing with an inner ring and have a thick-walled outer ring with a c

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  PWTR35-2RS

  PWTR35-2RS Yoke Type Track RollerProduct SpecificationBore Diameter35mmBrandSAABFunctional Outside Diameter72mmWidth Outer Ring28mmWidth Total29mmReferencePWTR35-2RSProduct DescriptionThe PWTR yoke-type track roller is based on a double row full complement cylindrical roller bearing with an inner ring and have a thick-walled outer ring with a crown

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  PWTR3580-2RS

  PWTR3580-2RS Yoke Type Track RollerProduct SpecificationBore Diameter35mmBrandSAABFunctional Outside Diameter80mmWidth Outer Ring28mmWidth Total29mmReferencePWTR3580-2RSProduct DescriptionThe PWTR yoke-type track roller is based on a double row full complement cylindrical roller bearing with an inner ring and have a thick-walled outer ring with a c

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  PWTR40-2RS

  PWTR40-2RS Yoke Type Track RollerProduct SpecificationBore Diameter40mmBrandSAABFunctional Outside Diameter80mmWidth Outer Ring30mmWidth Total32mmReferencePWTR40-2RSProduct DescriptionThe PWTR yoke-type track roller is based on a double row full complement cylindrical roller bearing with an inner ring and have a thick-walled outer ring with a crown

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  PWTR4090-2RS

  PWTR4090-2RS Yoke Type Track RollerProduct SpecificationBore Diameter40mmBrandSAABFunctional Outside Diameter90mmWidth Outer Ring30mmWidth Total32mmReferencePWTR4090-2RSProduct DescriptionThe PWTR yoke-type track roller is based on a double row full complement cylindrical roller bearing with an inner ring and have a thick-walled outer ring with a c

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  PWTR45100-2RS

  PWTR45100-2RS Yoke Type Track RollerProduct SpecificationBore Diameter45mmBrandSAABFunctional Outside Diameter100mmWidth Outer Ring30mmProduct DescriptionThe PWTR yoke-type track roller is based on a double row full complement cylindrical roller bearing with an inner ring and have a thick-walled outer ring with a crowned running surface.Key Feature

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  PWTR45-2RS

  PWTR45-2RS Yoke Type Track RollerProduct SpecificationBore Diameter45mmBrandSAABFunctional Outside Diameter85mmWidth Outer Ring30mmWidth Total32mmProduct DescriptionThe PWTR yoke-type track roller is based on a double row full complement cylindrical roller bearing with an inner ring and have a thick-walled outer ring with a crowned running surface.

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  PWTR50110-2RS

  PWTR50110-2RS Yoke Type Track RollerProduct SpecificationBore Diameter50mmBrandSAABFunctional Outside Diameter110mmWidth Outer Ring30mmWidth Total32mmProduct DescriptionThe PWTR yoke-type track roller is based on a double row full complement cylindrical roller bearing with an inner ring and have a thick-walled outer ring with a crowned running surf

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  PWTR50-2RS

  PWTR50-2RS Yoke Type Track RollerProduct SpecificationBore Diameter50mmFunctional Outside Diameter90mmWidth Outer Ring30mmWidth Total32mmReferencePWTR50-2RSBrandSAABProduct DescriptionThe PWTR yoke-type track roller is based on a double row full complement cylindrical roller bearing with an inner ring and have a thick-walled outer ring with a crown

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  PWTR1542-2RS

  PWTR1542-2RS Yoke Type Track RollerProduct SpecificationBore Diameter15mmFunctional Outside Diameter42mmWidth Outer Ring18mmWidth Total19mmReferencePWTR1542-2RSBrandSAABProduct DescriptionThe PWTR yoke-type track roller is based on a double row full complement cylindrical roller bearing with an inner ring and have a thick-walled outer ring with a c

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  PWTR15-2RS

  PWTR15-2RS Yoke Type Track RollerProduct SpecificationBore Diameter15mmSAABSAABFunctional Outside Diameter35mmWidth Outer Ring18mmWidth Total19mmReferencePWTR15-2RSBrandSAABProduct DescriptionThe PWTR yoke-type track roller is based on a double row full complement cylindrical roller bearing with an inner ring and have a thick-walled outer ring with

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  NUTR50110

  NUTR50110 Track Roller BearingProduct SpecificationInside Dia (d)50mmOutside Dia (D)110mmWidth (B)32mmBrandSAABProduct DescriptionNUTR50110 Track Roller BearingYoke type track roller bearings can support high radial loads as well as axial loads arising from slight misalignment and skewed running; they are suitable for applications such as cam gears

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  NUTR17

  NUTR17 Track Roller BearingProduct SpecificationInside Dia (d)17mmOutside Dia (D)40mmWidth (B)21mmBrandSAABProduct DescriptionNUTR17 Track Roller BearingYoke type track roller bearings can support high radial loads as well as axial loads arising from slight misalignment and skewed running; they are suitable for applications such as cam gears, bed w

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  NUTR2052

  NUTR2052 Track Roller BearingProduct SpecificationInside Dia (d)20mmOutside Dia (D)52mmWidth (B)25mmBrandSAABProduct DescriptionNUTR2052 Track Roller BearingYoke type track roller bearings can support high radial loads as well as axial loads arising from slight misalignment and skewed running; they are suitable for applications such as cam gears, b

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