Spherical Roller Bearings - Brass Cage Timken 23244KEMBW33

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 Specifications Design Unit Metric d - Bore 220 mm Bore_Taper 1/12 Cage Type EMB Cage Material Brass Superseded Part 23244KYMBW33 Dimensions D - Outer Diameter 400 mm B' - Inner Ring Width 144 mm B - Outer Ring Width 144 mm Abutment and Fillet Dimensions R - Inner Ring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 257 mm Da - Outer Ring Backing Diameter 359.000 mm Basic Load Ratings C0 - Static Radial Rating 3350000 N C1(2) - Dynamic Radial Rating (Two-Rows) 2490000 N Factors e - ISO Factor3 0.35 Y0 - ISO Factor4 1.9 Y1 - ISO Factor5 1.95 Y2 - ISO Factor6 2.9 Reference Thermal Speed Rating (Grease) 830 rpm Reference Thermal Speed Rating (Oil)7 920 rpm Cg - Geometry Factor8 0.1051