Spherical Roller Bearings - Brass Cage Timken 23968EMBW509C08C3

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 Specifications Design Unit Metric d - Bore 340.000 mm Cage Type EMB Cage Material Brass Superseded Part 23968YMBW509C08C3 Dimensions D - Outer Diameter 460 mm B' - Inner Ring Width 90 mm B - Outer Ring Width 90 mm Abutment and Fillet Dimensions R - Inner Ring "To Clear" Radius1 2.5 mm r - Outer Ring "To Clear" Radius2 2.5 mm da - Inner Ring Backing Diameter 369.000 mm Da - Outer Ring Backing Diameter 435 mm Basic Load Ratings C0 - Static Radial Rating 2990000 N C1(2) - Dynamic Radial Rating (Two-Rows) 1670000 N Factors e - ISO Factor3 0.17 Y0 - ISO Factor4 3.89 Y1 - ISO Factor5 3.98 Y2 - ISO Factor6 5.93 Reference Thermal Speed Rating (Grease) 830 rpm Reference Thermal Speed Rating (Oil)7 990 rpm Cg - Geometry Factor8 0.1306