RUIST EE101103/101601CD Tapered Roller Bearing: bore d = 280.192 mm, outer diameter D = 406.4 mm, width/height B = 85.725 mm. All dimensions follow ISO/DIN standards so it drops into existing housings without modification.
Dynamic load rating Cr = 1030 kN and static load rating Cor = 266 kN. These figures let you calculate the L10 service life under your actual radial and axial loads.
Tapered Roller Bearing of this size are common in electric motors, gearboxes, pumps, conveyors, fans and compressors across heavy-industry plants.
Yes. Because bore 280.192 mm, OD 406.4 mm and width 85.725 mm match ISO dimensions, EE101103/101601CD is dimensionally interchangeable with major-brand equivalents. Confirm clearance class (C3/C0) before ordering.