Spherical Roller Bearings - Brass Cage Timken 22348EMBW40IW534

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 Specifications Design Unit Metric d - Bore 240 mm Cage Type EMB Cage Material Brass Superseded Part 22348YMBW40IW534 Dimensions D - Outer Diameter 500 mm B' - Inner Ring Width 155 mm B - Outer Ring Width 155 mm Abutment and Fillet Dimensions R - Inner Ring "To Clear" Radius1 4 mm r - Outer Ring "To Clear" Radius2 4 mm da - Inner Ring Backing Diameter 297.000 mm Da - Outer Ring Backing Diameter 439.000 mm Basic Load Ratings C0 - Static Radial Rating 3960000 N C1(2) - Dynamic Radial Rating (Two-Rows) 3270000 N Factors e - ISO Factor3 0.32 Y0 - ISO Factor4 2.05 Y1 - ISO Factor5 2.1 Y2 - ISO Factor6 3.13 Reference Thermal Speed Rating (Grease) 820 rpm Reference Thermal Speed Rating (Oil)7 910 rpm Cg - Geometry Factor8 0.1169