NSK Cylindrical Roller Bearings, Single-Row  Nj-Type, NJ420M ,D=100 Dia ø_01^10~50mm Cut from directly above

Cut from directly above

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Extra Square face can be turned by 90 ° for optimum working edges and borders

Reading accuracy: ± 0

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NSK Cylindrical Roller Bearings, Single-Row  Nj-Type, NJ420M ,D=100 Dia ø_01^10~50mm Cut from directly aboveNSK Cylindrical Roller Bearings, Single Row Nj Type, NJ420M ,D=100 Bearing Numbers Boundary Dimensions (mm) Basic Load Ratings (kN) Limiting Speeds (min 1) Mass (kg) approx. d D B r min. r1 min. Fw Ew Cr C0r Thermal Reference Mechanical Grease Oil NJ420M 100 250 58 4 4 139 450 500 3000 2600 3000 15. 8 DESIGN, TYPES, AND FEATURES Cylindrical roller bearings are classified into the following types depending on whether or not they have ribs on their