JTEKT Corporation
Koyo NTA-1625 Inch Series Caged Round Bore Single Row Thrust Needle Roller and Cage Assembly, 1 in Dia Bore, 1.562 in OD, 0.0781 in W, 1 in Dia Shaft, High Carbon Chrome Steel Bearing/Carbon Steel Cage
Thrust Needle Roller and Cage Assemblies are the complements of small diameter needle rollers, arranged in spoke-like configuration. Needle rollers are equally spaced means of cage, its web section separates the rollers and provides guidance to keep them tracking in an orbital path. The purpose of these assemblies is to transmit a thrust load between two relatively rotating objects while greatly reducing friction. Thrust Needle Roller and Cage Assemblies also can be utilized with lipped washer to serve as raceway surface for the needle rollers. Washers can be supplied separately or can be mechanically unitized to the Thrust Needle Roller and Cage Assemblies for ease of handling.
Koyo NTA-2031 Inch Series Caged Round Bore Single Row Thrust Needle Roller and Cage Assembly, 1-1/4 in Dia Bore, 1.937 in OD, 0.0781 in W, 1-1/4 in Dia Shaft, High Carbon Chrome Steel Bearing/Carbon Steel Cage
Thrust Needle Roller and Cage Assemblies are the complements of small diameter needle rollers, arranged in spoke-like configuration. Needle rollers are equally spaced means of cage, its web section separates the rollers and provides guidance to keep them tracking in an orbital path. The purpose of these assemblies is to transmit a thrust load between two relatively rotating objects while greatly reducing friction. Thrust Needle Roller and Cage Assemblies also can be utilized with lipped washer to serve as raceway surface for the needle rollers. Washers can be supplied separately or can be mechanically unitized to the Thrust Needle Roller and Cage Assemblies for ease of handling.
Koyo NTA-2435 Inch Series Caged Round Bore Single Row Thrust Needle Roller and Cage Assembly, 1-1/2 in Dia Bore, 2.187 in OD, 0.0781 in W, 1-1/2 in Dia Shaft, High Carbon Chrome Steel Bearing/Carbon Steel Cage
Thrust Needle Roller and Cage Assemblies are the complements of small diameter needle rollers, arranged in spoke-like configuration. Needle rollers are equally spaced means of cage, its web section separates the rollers and provides guidance to keep them tracking in an orbital path. The purpose of these assemblies is to transmit a thrust load between two relatively rotating objects while greatly reducing friction. Thrust Needle Roller and Cage Assemblies also can be utilized with lipped washer to serve as raceway surface for the needle rollers. Washers can be supplied separately or can be mechanically unitized to the Thrust Needle Roller and Cage Assemblies for ease of handling.
Koyo NTA-2840 Inch Series Caged Round Bore Single Row Thrust Needle Roller and Cage Assembly, 1-3/4 in Dia Bore, 2-1/2 in OD, 0.0781 in W, 1-3/4 in Dia Shaft, High Carbon Chrome Steel Bearing/Carbon Steel Cage
Thrust Needle Roller and Cage Assemblies are the complements of small diameter needle rollers, arranged in spoke-like configuration. Needle rollers are equally spaced means of cage, its web section separates the rollers and provides guidance to keep them tracking in an orbital path. The purpose of these assemblies is to transmit a thrust load between two relatively rotating objects while greatly reducing friction. Thrust Needle Roller and Cage Assemblies also can be utilized with lipped washer to serve as raceway surface for the needle rollers. Washers can be supplied separately or can be mechanically unitized to the Thrust Needle Roller and Cage Assemblies for ease of handling.
Koyo NTA-4458 Inch Series Caged Round Bore Single Row Thrust Needle Roller and Cage Assembly, 2-3/4 in Dia Bore, 3-5/8 in OD, 1/8 in W, 2-3/4 in Dia Shaft, High Carbon Chrome Steel Bearing/Carbon Steel Cage
Thrust Needle Roller and Cage Assemblies are the complements of small diameter needle rollers, arranged in spoke-like configuration. Needle rollers are equally spaced means of cage, its web section separates the rollers and provides guidance to keep them tracking in an orbital path. The purpose of these assemblies is to transmit a thrust load between two relatively rotating objects while greatly reducing friction. Thrust Needle Roller and Cage Assemblies also can be utilized with lipped washer to serve as raceway surface for the needle rollers. Washers can be supplied separately or can be mechanically unitized to the Thrust Needle Roller and Cage Assemblies for ease of handling.
Koyo NTA-815 Inch Series Caged Round Bore Single Row Thrust Needle Roller and Cage Assembly, 1/2 in Dia Bore, 0.937 in OD, 0.0781 in W, 1/2 in Dia Shaft, High Carbon Chrome Steel Bearing/Carbon Steel Cage
Thrust Needle Roller and Cage Assemblies are the complements of small diameter needle rollers, arranged in spoke-like configuration. Needle rollers are equally spaced means of cage, its web section separates the rollers and provides guidance to keep them tracking in an orbital path. The purpose of these assemblies is to transmit a thrust load between two relatively rotating objects while greatly reducing friction. Thrust Needle Roller and Cage Assemblies also can be utilized with lipped washer to serve as raceway surface for the needle rollers. Washers can be supplied separately or can be mechanically unitized to the Thrust Needle Roller and Cage Assemblies for ease of handling.
Koyo RC-162110-FS Inch Series Caged Drawn Cup Roller Clutch, 1 in Dia Bore, 1.313 in OD, 5/8 in W, CW/CCW, 439 in-lb Torque
Drawn cup needle roller clutches are similar to drawn cup needle roller bearings in design, however, they allow free rotation in only one direction while transmitting torque in the opposite direction. These designs use the same small radial section as drawn cup needle roller bearings and are offered as clutch-only units or as clutch and bearing assemblies.
Koyo RCB-162117 Inch Series Caged Round Bore Drawn Cup Roller Clutch With Integral Spring, 1 in Dia Bore, 1-5/16 in OD, 1-1/16 in W, CW/CCW, 439 in-lb Torque
Drawn Cup Needle Roller Clutches are similar to drawn cup needle roller bearings in design, however, they allow free rotation in only one direction while transmitting torque in the opposite direction. These designs use the same small radial section as drawn cup needle roller bearings and are offered as clutch-only units or as clutch and bearing assemblies.
Koyo TRA-1018 Double Direction Thrust Washer, 15.88 mm ID x 28.58 mm OD, 0.81 mm W
Ideally, a thrust washer should be stationary with respect to and piloted by its supporting or backing member whether or not this is an integral part of the shaft or housing. There should be no rubbing action between the thrust washer and any other machine member. The economics of design, however, often preclude these ideal conditions and thrust washers must be employed in another manner. In such cases, design details should be determined in consultation with your representative.
Koyo TRA-1828 Double Direction Thrust Washer, 28.58 mm ID x 44.45 mm OD, 0.81 mm W
Ideally, a thrust washer should be stationary with respect to and piloted by its supporting or backing member whether or not this is an integral part of the shaft or housing. There should be no rubbing action between the thrust washer and any other machine member. The economics of design, however, often preclude these ideal conditions and thrust washers must be employed in another manner. In such cases, design details should be determined in consultation with your representative.
Koyo TRB-2435 Double Direction Thrust Washer, 38.1 mm ID x 55.55 mm OD, 1.6 mm W
Ideally, a thrust washer should be stationary with respect to and piloted by its supporting or backing member whether or not this is an integral part of the shaft or housing. There should be no rubbing action between the thrust washer and any other machine member. The economics of design, however, often preclude these ideal conditions and thrust washers must be employed in another manner. In such cases, design details should be determined in consultation with your representative.
Koyo TRC-2233 Double Direction Thrust Washer, 34.93 mm ID x 52.37 mm OD, 2.41 mm W
Ideally, a thrust washer should be stationary with respect to and piloted by its supporting or backing member whether or not this is an integral part of the shaft or housing. There should be no rubbing action between the thrust washer and any other machine member. The economics of design, however, often preclude these ideal conditions and thrust washers must be employed in another manner. In such cases, design details should be determined in consultation with your representative.
Koyo TRC-2435 Double Direction Thrust Washer, 38.1 mm ID x 55.55 mm OD, 2.41 mm W
Ideally, a thrust washer should be stationary with respect to and piloted by its supporting or backing member whether or not this is an integral part of the shaft or housing. There should be no rubbing action between the thrust washer and any other machine member. The economics of design, however, often preclude these ideal conditions and thrust washers must be employed in another manner. In such cases, design details should be determined in consultation with your representative.
Koyo TRD-2435 Thrust Washer, 38.1 mm ID x 55.55 mm OD, 3.2 mm W
Koyo TRD-2435 Thrust Washer, 38.1 mm ID x 55.55 mm OD, 3.2 mm W
Koyo YCRS-24 Inch Series Uncaged Yoke Type Needle Bearing Track Roller, 7/16 in Dia Bore, 1-1/2 in Dia x 7/8 in W Roller, 4530 lbf Dynamic/6460 lbf Static Load
Track rollers (also known as cam followers) are characterized by their thick-walled outer rings that run directly on a track. The thick outer rings permit high load-carrying capability while minimizing both distortion and bending stresses. Sealed designs with internal thrust washers help extend service life under conditions of infrequent lubrication.
Koyo YCRS-36 Inch Series Uncaged Yoke Type Needle Bearing Track Roller, 5/8 in Dia Bore, 2-1/4 in Dia x 1-1/4 in W Roller, 7800 lbf Dynamic/16500 lbf Static Load
Track rollers (also known as cam followers) are characterized by their thick-walled outer rings that run directly on a track. The thick outer rings permit high load-carrying capability while minimizing both distortion and bending stresses. Sealed designs with internal thrust washers help extend service life under conditions of infrequent lubrication.
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