Spherical Roller Bearings - Brass Cage Timken 22308EMW33C3

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 Specifications Design Unit Metric d - Bore 40 mm Cage Type EM Cage Material Brass Superseded Part 22308YMW33C3 Dimensions D - Outer Diameter 90 mm B' - Inner Ring Width 33 mm B - Outer Ring Width 33 mm Abutment and Fillet Dimensions R - Inner Ring "To Clear" Radius1 1.5 mm r - Outer Ring "To Clear" Radius2 1.5 mm da - Inner Ring Backing Diameter 53.000 mm Da - Outer Ring Backing Diameter 81.00 mm Basic Load Ratings C0 - Static Radial Rating 147000 N C1(2) - Dynamic Radial Rating (Two-Rows) 137000 N Factors e - ISO Factor3 0.36 Y0 - ISO Factor4 1.83 Y1 - ISO Factor5 1.87 Y2 - ISO Factor6 2.79 Reference Thermal Speed Rating (Grease) 5600 rpm Reference Thermal Speed Rating (Oil)7 6700 rpm Cg - Geometry Factor8 0.0458