NSK Cylindrical Roller Bearings, Single-Row  Nj-Type, NJ218W ,D=90 Circular Cutter 5 6 8 60 2

5 6 8 60 2 GENERAL HSSE2480901 4 R2

All common blades in one compact set

5 50 85 GENERAL CARBIDE DRILLS  H4401086 8

Dimensions (mm) Model A B C D E F G H I J CC-6 540 400 14 100 26 25 16 250~400 100 28

it has a scale so you can read the dimensions directly

NSK Cylindrical Roller Bearings, Single-Row  Nj-Type, NJ218W ,D=90 Circular Cutter 5 6 8 60 2NSK Cylindrical Roller Bearings, Single Row Nj Type, NJ218W ,D=90 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 NJ218W 90 160 30 2 2 107 182 217 4800 7100 4000 4800 2. 65 DESIGN, TYPES, AND FEATURES Cylindrical roller bearings are classified into the following types depending on whether or not they have ribs on their