Spherical Roller Bearings - Steel Cage Timken 23156EJW507C08C3

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Code 087796151895 Design Unit Metric d - Bore 280 mm Lubrication Type Standard Grease Cage Type EJ Cage Material Steel Superseded Part 23156CJW507C08C3 Factors e - ISO Factor1 0.3 Y0 - ISO Factor2 2.21 Y1 - ISO Factor3 2.26 Y2 - ISO Factor4 3.36 Reference Thermal Speed Rating (Grease) 770 rpm Reference Thermal Speed Rating (Oil)5 870 rpm Cg - Geometry Factor6 0.1206 Dimensions D - Outer Diameter 460 mm B' - Inner Ring Width 146 mm B - Outer Ring Width 146 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 318.000 mm Da - Outer Ring Backing Diameter 419 mm Basic Load Ratings C0 - Static Radial Rating 4170000 N C1(2) - Dynamic Radial Rating (Two-Rows) 2780000 N