NSK Cylindrical Roller Bearings, Single-Row  Nj-Type, NJ309W ,D=45 Series_39^7300 Item name Rolling Cutter 28

Item name Rolling Cutter 28 for freestyle cut Item number RO-2P Color Red Applicable holder/Spare blade BR-28P *BS-28P(Skip cut) and BW-28P(Wave cut) are also applicable

5 27 300 450 MORSE TAPER SHANK DRILLS  D1208220 22 27 300 450 MORSE TAPER SHANK DRILLS  D1208225 22

Centre Punches Pin Punches Flat Chisel Weight (g) PB 850

③ Connector packing structure prevents water leakage

causing crimping failure

NSK Cylindrical Roller Bearings, Single-Row  Nj-Type, NJ309W ,D=45 Series_39^7300 Item name Rolling Cutter 28NSK Cylindrical Roller Bearings, Single Row Nj Type, NJ309W ,D=45 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 NJ309W 45 100 25 1. 5 1. 5 58. 5 97. 5 98. 5 7100 6000 7500 0. 918 DESIGN, TYPES, AND FEATURES Cylindrical roller bearings are classified into the following types depending on whether or not they have ribs on