331197A Tapered Roller Bearing Specifications
Bore d (mm)
384.175
Outer D (mm)
546.1
Width B (mm)
222.25
Dynamic rating Cr (kN)
3724
Static rating Cor (kN)
—
Grease limit speed (r/min)
—
Oil limit speed (r/min)
—
Frequently Asked Questions / FAQ
What are the exact dimensions of RAYSDE 331197A?
RAYSDE 331197A Tapered Roller Bearing: bore d = 384.175 mm, outer diameter D = 546.1 mm, width/height B = 222.25 mm. All dimensions follow ISO/DIN standards so it drops into existing housings without modification.
What load ratings does RAYSDE 331197A carry?
Dynamic load rating Cr = 3724 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 RAYSDE 331197A typically used?
Tapered Roller Bearing of this size are common in electric motors, gearboxes, pumps, conveyors, fans and compressors across heavy-industry plants.
Can RAYSDE 331197A replace a SKF, FAG, NSK or TIMKEN unit?
Yes. Because bore 384.175 mm, OD 546.1 mm and width 222.25 mm match ISO dimensions, 331197A is dimensionally interchangeable with major-brand equivalents. Confirm clearance class (C3/C0) before ordering.