NSK Cylindrical Roller Bearings, Single-Row  NU-Type, NU321W ,D=105 Grease Gun Coupler Simple and quick recognition of

Simple and quick recognition of profile sizes thanks to contrasting laser marking

The vacuum packing is designed to keep foods fresh and preserve them hrygienically

Set contents: 1 32-mountain blade

Reference Mechanical Grease Oil NJ230W 150 270 45 3 3 182 　 450 595 2800 4300 2200 2800 11

NSK Cylindrical Roller Bearings, Single-Row  NU-Type, NU321W ,D=105 Grease Gun Coupler Simple and quick recognition ofNSK Cylindrical Roller Bearings, Single Row NU Type, NU321W ,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 NU321W 105 225 49 3 3 133 425 480 3400 2600 3200 9. 78 DESIGN, TYPES, AND FEATURES Cylindrical roller bearings are classified into the following types depending on whether or not they have ribs on their