Spherical Roller Bearings - Steel Cage Timken 21320EJW33

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 UPC Code 0087796356375 Design Unit Metric d - Bore 100 mm Lubrication Type Standard Grease Cage Type EJ Cage Material Steel Superseded Part 21320CJW33 Factors e - ISO Factor1 0.22 Reference Thermal Speed Rating (Grease) 2800 rpm Reference Thermal Speed Rating (Oil)2 3400 rpm Cg - Geometry Factor3 0.0747 Dimensions D - Outer Diameter 215 mm B' - Inner Ring Width 47 mm B - Outer Ring Width 47 mm Abutment and Fillet Dimensions R - Inner Ring "To Clear" Radius4 2.5 mm r - Outer Ring "To Clear" Radius5 0 mm da - Inner Ring Backing Diameter 132.9 mm Da - Outer Ring Backing Diameter 192.8 mm Basic Load Ratings C0 - Static Radial Rating 530000 N C1(2) - Dynamic Radial Rating (Two-Rows) 521000 N