Spherical Roller Bearings - Brass Cage Timken 23144EMBW33C2

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 Specifications Design Unit Metric d - Bore 220 mm Cage Type EMB Cage Material Brass Superseded Part 23144YMBW33C2 Dimensions D - Outer Diameter 370 mm B' - Inner Ring Width 120 mm B - Outer Ring Width 120 mm Abutment and Fillet Dimensions R - Inner Ring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 252 mm Da - Outer Ring Backing Diameter 336 mm Basic Load Ratings C0 - Static Radial Rating 2740000 N C1(2) - Dynamic Radial Rating (Two-Rows) 1940000 N Factors e - ISO Factor3 0.31 Y0 - ISO Factor4 2.12 Y1 - ISO Factor5 2.17 Y2 - ISO Factor6 3.24 Reference Thermal Speed Rating (Grease) 1000 rpm Reference Thermal Speed Rating (Oil)7 1200 rpm Cg - Geometry Factor8 0.1033