NSK Spherical Roller Bearings , Cylindrical Bore Bearings 21308EAE4C3,D=40 Series_43^2200 5 217 279 4800 3800

5 　 217 279 4800 　 3800 4500 2

Double-Row 5304

Types NH and NUP can be used as fixed-end bearings

No-load rotation speed (rpm): 11000

full length 200 mm Material Carbon steel

NSK Spherical Roller Bearings , Cylindrical Bore Bearings 21308EAE4C3,D=40 Series_43^2200 5 217 279 4800 3800NSK Spherical Roller Bearings , Cylindrical Bore Bearings 21308EAE4C3,D=40 Bearing Numbers Boundary Dimensions (mm) Basic Load Ratings (kN) Limiting Speeds (min 1) Constant e Axial Load Factors Mass (kg) approx. d D B r min. Cr C0r Thermal Reference Mechanical Grease Oil Y2 Y3 Y0 21308EAE4C3 40 90 23 1. 5 118 111 6700 11000 6000 7500 0. 25 3. 9 2. 7 2. 6 0. 73 DESIGN, TYPES, AND FEATURES Various types of high load capacity spherical roller bearings