EE722110/722186CD Tapered Roller Bearing Specifications
Bore d (mm)
279.4
Outer D (mm)
469.9
Width B (mm)
49.225
Dynamic rating Cr (kN)
2400
Static rating Cor (kN)
622
Grease limit speed (r/min)
—
Oil limit speed (r/min)
—
Frequently Asked Questions / FAQ
What are the exact dimensions of RUIST EE722110/722186CD?
RUIST EE722110/722186CD Tapered Roller Bearing: bore d = 279.4 mm, outer diameter D = 469.9 mm, width/height B = 49.225 mm. All dimensions follow ISO/DIN standards so it drops into existing housings without modification.
What load ratings does RUIST EE722110/722186CD carry?
Dynamic load rating Cr = 2400 kN and static load rating Cor = 622 kN. These figures let you calculate the L10 service life under your actual radial and axial loads.
Where is RUIST EE722110/722186CD typically used?
Tapered Roller Bearing of this size are common in electric motors, gearboxes, pumps, conveyors, fans and compressors across heavy-industry plants.
Can RUIST EE722110/722186CD replace a SKF, FAG, NSK or TIMKEN unit?
Yes. Because bore 279.4 mm, OD 469.9 mm and width 49.225 mm match ISO dimensions, EE722110/722186CD is dimensionally interchangeable with major-brand equivalents. Confirm clearance class (C3/C0) before ordering.