Spherical Roller Bearings - Brass Cage Timken 23030EMW833

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 Specifications Design Unit Metric d - Bore 150 mm Cage Type EM Cage Material Brass Superseded Part 23030YMW833 Dimensions D - Outer Diameter 225 mm B' - Inner Ring Width 56 mm B - Outer Ring Width 56 mm Abutment and Fillet Dimensions R - Inner Ring "To Clear" Radius1 2 mm r - Outer Ring "To Clear" Radius2 2 mm da - Inner Ring Backing Diameter 169.000 mm Da - Outer Ring Backing Diameter 210 mm Basic Load Ratings C0 - Static Radial Rating 911000 N C1(2) - Dynamic Radial Rating (Two-Rows) 621000 N Factors e - ISO Factor3 0.21 Y0 - ISO Factor4 3.07 Y1 - ISO Factor5 3.14 Y2 - ISO Factor6 4.68 Reference Thermal Speed Rating (Grease) 2100 rpm Reference Thermal Speed Rating (Oil)7 2600 rpm Cg - Geometry Factor8 0.0856