Spherical Roller Bearings - Brass Cage Timken 22328EMW800C4

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 Specifications Design Unit Metric d - Bore 140 mm Cage Type EM Cage Material Brass Superseded Part 22328YMW800C4 Dimensions D - Outer Diameter 299.989 mm B' - Inner Ring Width 102 mm B - Outer Ring Width 102 mm Abutment and Fillet Dimensions R - Inner Ring "To Clear" Radius1 3 mm r - Outer Ring "To Clear" Radius2 3 mm da - Inner Ring Backing Diameter 182 mm Da - Outer Ring Backing Diameter 270 mm Basic Load Ratings C0 - Static Radial Rating 1670000 N C1(2) - Dynamic Radial Rating (Two-Rows) 1450000 N Factors e - ISO Factor3 0.33 Y0 - ISO Factor4 2.01 Y1 - ISO Factor5 2.06 Y2 - ISO Factor6 3.06 Reference Thermal Speed Rating (Grease) 1600 rpm Reference Thermal Speed Rating (Oil)7 1800 rpm Cg - Geometry Factor8 0.0914