23148EJ Spherical Roller Bearing Specifications
Bore d (mm)
240
Outer D (mm)
400
Width B (mm)
128
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 23148EJ?
RUIST 23148EJ Spherical Roller Bearing: bore d = 240 mm, outer diameter D = 400 mm, width/height B = 128 mm. All dimensions follow ISO/DIN standards so it drops into existing housings without modification.
What load ratings does RUIST 23148EJ 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 23148EJ 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 23148EJ replace a SKF, FAG, NSK or TIMKEN unit?
Yes. Because bore 240 mm, OD 400 mm and width 128 mm match ISO dimensions, 23148EJ is dimensionally interchangeable with major-brand equivalents. Confirm clearance class (C3/C0) before ordering.