NSK Cylindrical Roller Bearings, Single-Row N-Type, N304W ,D=20 mitutoyo Opening a (mm) Throat depth

Opening a (mm) Throat depth b (mm) Spreading width e min/max(mm) Rail (mm) Weight approx

001mm Measurement range 0

Automotive chassis & Farm vehicles

Screwdrivers for Phillips screws

NSK Cylindrical Roller Bearings, Single-Row N-Type, N304W ,D=20 mitutoyo Opening a (mm) Throat depthNSK Cylindrical Roller Bearings, Single Row N Type, N304W ,D=20 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 N304W 20 52 15 1. 1 0. 6 44. 5 21. 4 17. 3 14000 10000 12000 0. 148 DESIGN, TYPES, AND FEATURES Cylindrical roller bearings are classified into the following types depending on whether or not they have ribs on