351156X2YA6 Tapered Roller Bearing Specifications
Bore d (mm)
280
Outer D (mm)
460
Width B (mm)
146
Dynamic rating Cr (kN)
1810
Static rating Cor (kN)
3300
Grease limit speed (r/min)
580
Oil limit speed (r/min)
770
Frequently Asked Questions / FAQ
What are the exact dimensions of RAYSDE 351156X2YA6?
RAYSDE 351156X2YA6 Tapered Roller Bearing: bore d = 280 mm, outer diameter D = 460 mm, width/height B = 146 mm. All dimensions follow ISO/DIN standards so it drops into existing housings without modification.
What load ratings does RAYSDE 351156X2YA6 carry?
Dynamic load rating Cr = 1810 kN and static load rating Cor = 3300 kN. These figures let you calculate the L10 service life under your actual radial and axial loads.
Where is RAYSDE 351156X2YA6 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 351156X2YA6 replace a SKF, FAG, NSK or TIMKEN unit?
Yes. Because bore 280 mm, OD 460 mm and width 146 mm match ISO dimensions, 351156X2YA6 is dimensionally interchangeable with major-brand equivalents. Confirm clearance class (C3/C0) before ordering.