NSK Cylindrical Roller Bearings, Single-Row N-Type, N307W ,D=35 Type_23^Single-Row  N-Type 04 EZS90-8 900 80 170-1110

04 EZS90-8 900 80 170-1110 19 x 6 1

15 TG30S10-2K 300 100 27 x 7 1

FALSE through screw holes on the frame and secure adhesion between the bezel and the crystal as well as the use of an O-ring prevents water or oil penetration

Tough-Cut ™ octagonal boron-carbide shackle is 50% harder than hardened steel

NSK Cylindrical Roller Bearings, Single-Row N-Type, N307W ,D=35 Type_23^Single-Row  N-Type 04 EZS90-8 900 80 170-1110NSK Cylindrical Roller Bearings, Single Row N Type, N307W ,D=35 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 N307W 35 80 21 1. 5 1. 1 68. 2 49. 5 47 9500 6300 7500 0. 476 DESIGN, TYPES, AND FEATURES Cylindrical roller bearings are classified into the following types depending on whether or not they have ribs on their