RS5044NR Cylindrical Roller Bearing Specifications
Bore d (mm)
220
Outer D (mm)
340
Width B (mm)
160
Dynamic rating Cr (kN)
1860
Static rating Cor (kN)
3100
Grease limit speed (r/min)
430
Oil limit speed (r/min)
430
Frequently Asked Questions / FAQ
What are the exact dimensions of RAYSDE RS5044NR?
RAYSDE RS5044NR Cylindrical Roller Bearing: bore d = 220 mm, outer diameter D = 340 mm, width/height B = 160 mm. All dimensions follow ISO/DIN standards so it drops into existing housings without modification.
What load ratings does RAYSDE RS5044NR carry?
Dynamic load rating Cr = 1860 kN and static load rating Cor = 3100 kN. These figures let you calculate the L10 service life under your actual radial and axial loads.
Where is RAYSDE RS5044NR typically used?
Cylindrical Roller Bearing of this size are common in electric motors, gearboxes, pumps, conveyors, fans and compressors across heavy-industry plants.
Can RAYSDE RS5044NR replace a SKF, FAG, NSK or TIMKEN unit?
Yes. Because bore 220 mm, OD 340 mm and width 160 mm match ISO dimensions, RS5044NR is dimensionally interchangeable with major-brand equivalents. Confirm clearance class (C3/C0) before ordering.