Spherical Roller Bearings - Steel Cage Timken 23252EJW507C08

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 UPC Code 087796166226 Design Unit Metric d - Bore 260 mm Lubrication Type Standard Grease Cage Type EJ Cage Material Steel Superseded Part 23252CJW507C08 Factors e - ISO Factor1 0.34 Y0 - ISO Factor2 1.94 Y1 - ISO Factor3 1.98 Y2 - ISO Factor4 2.95 Reference Thermal Speed Rating (Grease) 650 rpm Reference Thermal Speed Rating (Oil)5 710 rpm Cg - Geometry Factor6 0.1185 Dimensions D - Outer Diameter 480 mm B' - Inner Ring Width 174 mm B - Outer Ring Width 174 mm Abutment and Fillet Dimensions R - Inner Ring "To Clear" Radius7 4 mm r - Outer Ring "To Clear" Radius8 4 mm da - Inner Ring Backing Diameter 307.000 mm Da - Outer Ring Backing Diameter 430.000 mm Basic Load Ratings C0 - Static Radial Rating 4850000 N C1(2) - Dynamic Radial Rating (Two-Rows) 3510000 N