10548/BA Cylindrical Roller Bearing Specifications
Bore d (mm)
495.254
Outer D (mm)
628.65
Width B (mm)
59.929
Dynamic rating Cr (kN)
1556
Static rating Cor (kN)
356
Grease limit speed (r/min)
—
Oil limit speed (r/min)
—
Frequently Asked Questions / FAQ
What are the exact dimensions of RUIST 10548/BA?
RUIST 10548/BA Cylindrical Roller Bearing: bore d = 495.254 mm, outer diameter D = 628.65 mm, width/height B = 59.929 mm. All dimensions follow ISO/DIN standards so it drops into existing housings without modification.
What load ratings does RUIST 10548/BA carry?
Dynamic load rating Cr = 1556 kN and static load rating Cor = 356 kN. These figures let you calculate the L10 service life under your actual radial and axial loads.
Where is RUIST 10548/BA typically used?
Cylindrical Roller Bearing of this size are common in electric motors, gearboxes, pumps, conveyors, fans and compressors across heavy-industry plants.
Can RUIST 10548/BA replace a SKF, FAG, NSK or TIMKEN unit?
Yes. Because bore 495.254 mm, OD 628.65 mm and width 59.929 mm match ISO dimensions, 10548/BA is dimensionally interchangeable with major-brand equivalents. Confirm clearance class (C3/C0) before ordering.