BC2B319961 Bearing Specifications
Bore d (mm)
370
Outer D (mm)
520
Width B (mm)
193
Dynamic rating Cr (kN)
2750
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 BC2B319961?
RAYSDE BC2B319961 Bearing: bore d = 370 mm, outer diameter D = 520 mm, width/height B = 193 mm. All dimensions follow ISO/DIN standards so it drops into existing housings without modification.
What load ratings does RAYSDE BC2B319961 carry?
Dynamic load rating Cr = 2750 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 BC2B319961 typically used?
Bearing of this size are common in electric motors, gearboxes, pumps, conveyors, fans and compressors across heavy-industry plants.
Can RAYSDE BC2B319961 replace a SKF, FAG, NSK or TIMKEN unit?
Yes. Because bore 370 mm, OD 520 mm and width 193 mm match ISO dimensions, BC2B319961 is dimensionally interchangeable with major-brand equivalents. Confirm clearance class (C3/C0) before ordering.