22211EK Spherical Roller Bearing Specifications
Bore d (mm)
55
Outer D (mm)
100
Width B (mm)
25
Dynamic rating Cr (kN)
129
Static rating Cor (kN)
—
Grease limit speed (r/min)
—
Oil limit speed (r/min)
—
Frequently Asked Questions / FAQ
What are the exact dimensions of RAYSDE 22211EK?
RAYSDE 22211EK Spherical Roller Bearing: bore d = 55 mm, outer diameter D = 100 mm, width/height B = 25 mm. All dimensions follow ISO/DIN standards so it drops into existing housings without modification.
What load ratings does RAYSDE 22211EK carry?
Dynamic load rating Cr = 129 kN and static load rating Cor = — kN. These figures let you calculate the L10 service life under your actual radial and axial loads.
Where is RAYSDE 22211EK typically used?
Spherical Roller Bearing of this size are common in electric motors, gearboxes, pumps, conveyors, fans and compressors across heavy-industry plants.
Can RAYSDE 22211EK replace a SKF, FAG, NSK or TIMKEN unit?
Yes. Because bore 55 mm, OD 100 mm and width 25 mm match ISO dimensions, 22211EK is dimensionally interchangeable with major-brand equivalents. Confirm clearance class (C3/C0) before ordering.