NSK 7201CTRDULP4Y SUPER PRECISION ANGULAR CONTACT SPINDLE BEARINGS

Brand                                                       NSK

Type                                                         Angular Contact Ball Bearings

Contact angle                                        C: 15 Degree

Cage symbol                                          TR: Outer ring guided phenolic resin cage; Operational 

                                                                 Temperature limit = 120 degree

Rings material                                       Bearing steel (SUJ2)  

Rolling elements material                  Bearing steel (SUJ2)

Arrangement                                         DU: universal arrangement (Double row)

Accuracy rating                                     P4Y: Special accuracy (Bore diameter and outside diameter are

                                                                 exclusive to NSK. All others are ISO Class 4.)

Limiting speeds                                     Grease: 46,000 rpm Oil: 70,000 rpm

Dynamic load rating                            Cr: 7.9 KN

Static load rating                                 Cor: 3.85 KN

 Limit axial load rating                        Cur: 3.45 KN

Dimensions                                           12mm x 32mm x 10mm

Quantity                                                Two bearings

Made in Japan by NSK ltd. 

THIS SET OF TWO NSK 7201CTRDULP4Y; REPLACES THE FOLLOWING:

NSK 7201CTYNDBLP4   NSK 7201CTYNSULP4   NSK 7201CTYNDUMP4   NSK 7201CDULP4

NACHI 7201CYDUP4   NACHI 7201CYDU/GLP4  

FAG7201 CT P4S DUL

SKF 7201CD/P4A   SKF 7201CD/P4A DBA  

FAFNIR 2MM201WI DUL

BARDEN 201HDL

RHP 7201CTDULP4