Spherical Roller Bearings - Steel Cage Timken 21311EJW33VSL609

Описание

Spherical bearings are designed to manage high radial loads even when misalignment, poor lubrication, contamination, extreme speeds or critical application stresses are present. Specifications Design Unit Metric d - Bore 55 mm Lubrication Type Industrial Grade Solid Lube Cage Type EJ Cage Material Steel Factors Maximum Operating Speed 970 rpm e - ISO Factor1 0.24 Y0 - ISO Factor2 2.75 Y1 - ISO Factor3 2.81 Y2 - ISO Factor4 4.18 Cg - Geometry Factor5 0.051 Dimensions D - Outer Diameter 120 mm B' - Inner Ring Width 29 mm B - Outer Ring Width 29 mm Abutment and Fillet Dimensions R - Inner Ring "To Clear" Radius6 2 mm r - Outer Ring "To Clear" Radius7 2 mm da - Inner Ring Backing Diameter 73.000 mm Da - Outer Ring Backing Diameter 108.00 mm Basic Load Ratings C0 - Static Radial Rating 188000 N C1(2) - Dynamic Radial Rating (Two-Rows) 176000 N