NSK Cylindrical Roller Bearings, Single-Row  NF-Type, NF218W ,D=90 Dia ø_02^55~100mm 4G MILL SEME7205030 5 6

4G MILL SEME7205030 5 6 30 80 4 23

N°06 Walnut Tree

TUBE CUTTER 35 MSR

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NSK Cylindrical Roller Bearings, Single-Row  NF-Type, NF218W ,D=90 Dia ø_02^55~100mm 4G MILL SEME7205030 5 6NSK Cylindrical Roller Bearings, Single Row NF Type, NF218W ,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 NF218W 90 160 30 2 2 143 152 178 5000 3200 3800 2. 39 DESIGN, TYPES, AND FEATURES Cylindrical roller bearings are classified into the following types depending on whether or not they have ribs on their rings: