22216EAKE4 Spherical Roller Bearing Specifications
Bore d (mm)
80
Outer D (mm)
140
Width B (mm)
33
Dynamic rating Cr (kN)
264
Static rating Cor (kN)
275
Grease limit speed (r/min)
3600
Oil limit speed (r/min)
4500
Frequently Asked Questions / FAQ
What are the exact dimensions of RUIST 22216EAKE4?
RUIST 22216EAKE4 Spherical Roller Bearing: bore d = 80 mm, outer diameter D = 140 mm, width/height B = 33 mm. All dimensions follow ISO/DIN standards so it drops into existing housings without modification.
What load ratings does RUIST 22216EAKE4 carry?
Dynamic load rating Cr = 264 kN and static load rating Cor = 275 kN. These figures let you calculate the L10 service life under your actual radial and axial loads.
Where is RUIST 22216EAKE4 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 22216EAKE4 replace a SKF, FAG, NSK or TIMKEN unit?
Yes. Because bore 80 mm, OD 140 mm and width 33 mm match ISO dimensions, 22216EAKE4 is dimensionally interchangeable with major-brand equivalents. Confirm clearance class (C3/C0) before ordering.