22211EAKE4 Spherical Roller Bearing Specifications
Bore d (mm)
55
Outer D (mm)
100
Width B (mm)
25
Dynamic rating Cr (kN)
149
Static rating Cor (kN)
144
Grease limit speed (r/min)
5300
Oil limit speed (r/min)
6700
Frequently Asked Questions / FAQ
What are the exact dimensions of RUIST 22211EAKE4?
RUIST 22211EAKE4 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 RUIST 22211EAKE4 carry?
Dynamic load rating Cr = 149 kN and static load rating Cor = 144 kN. These figures let you calculate the L10 service life under your actual radial and axial loads.
Where is RUIST 22211EAKE4 typically used?
Spherical Roller Bearing of this size are common in electric motors, gearboxes, pumps, conveyors, fans and compressors across heavy-industry plants.
Can RUIST 22211EAKE4 replace a SKF, FAG, NSK or TIMKEN unit?
Yes. Because bore 55 mm, OD 100 mm and width 25 mm match ISO dimensions, 22211EAKE4 is dimensionally interchangeable with major-brand equivalents. Confirm clearance class (C3/C0) before ordering.