NSK Cylindrical Roller Bearings, Single-Row  NF-Type, NF221W ,D=105 Type_24^Single-Row  NF-Type No-load rotation speed (min (-1st

No-load rotation speed (min (-1st power)): 3800

MILLING CUTTERS E2498140 44 R14

Design Rugged

1 　 70 43

NSK Cylindrical Roller Bearings, Single-Row  NF-Type, NF221W ,D=105 Type_24^Single-Row  NF-Type No-load rotation speed (min (-1stNSK Cylindrical Roller Bearings, Single Row NF Type, NF221W ,D=105 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 NF221W 105 190 36 2. 1 2. 1 168. 8 201 241 4500 2600 3200 4. 15 DESIGN, TYPES, AND FEATURES Cylindrical roller bearings are classified into the following types depending on whether or not they have ribs on