HR90KBE42L Tapered Roller Bearing Specifications
Bore d (mm)
90
Outer D (mm)
160
Width B (mm)
74
Dynamic rating Cr (kN)
425
Static rating Cor (kN)
510
Grease limit speed (r/min)
1800
Oil limit speed (r/min)
2400
Frequently Asked Questions / FAQ
What are the exact dimensions of RAYSDE HR90KBE42L?
RAYSDE HR90KBE42L Tapered Roller Bearing: bore d = 90 mm, outer diameter D = 160 mm, width/height B = 74 mm. All dimensions follow ISO/DIN standards so it drops into existing housings without modification.
What load ratings does RAYSDE HR90KBE42L carry?
Dynamic load rating Cr = 425 kN and static load rating Cor = 510 kN. These figures let you calculate the L10 service life under your actual radial and axial loads.
Where is RAYSDE HR90KBE42L 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 HR90KBE42L replace a SKF, FAG, NSK or TIMKEN unit?
Yes. Because bore 90 mm, OD 160 mm and width 74 mm match ISO dimensions, HR90KBE42L is dimensionally interchangeable with major-brand equivalents. Confirm clearance class (C3/C0) before ordering.