22260EMB Spherical Roller Bearing Specifications
Bore d (mm)
300
Outer D (mm)
540
Width B (mm)
140
Dynamic rating Cr (kN)
—
Static rating Cor (kN)
—
Grease limit speed (r/min)
—
Oil limit speed (r/min)
—
Frequently Asked Questions / FAQ
What are the exact dimensions of RUIST 22260EMB?
RUIST 22260EMB Spherical Roller Bearing: bore d = 300 mm, outer diameter D = 540 mm, width/height B = 140 mm. All dimensions follow ISO/DIN standards so it drops into existing housings without modification.
What load ratings does RUIST 22260EMB carry?
Dynamic load rating Cr = — 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 RUIST 22260EMB 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 22260EMB replace a SKF, FAG, NSK or TIMKEN unit?
Yes. Because bore 300 mm, OD 540 mm and width 140 mm match ISO dimensions, 22260EMB is dimensionally interchangeable with major-brand equivalents. Confirm clearance class (C3/C0) before ordering.