KR72PPXA Needle Roller Bearing Specifications
Bore d (mm)
72
Outer D (mm)
24
Width B (mm)
80
Dynamic rating Cr (kN)
26
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 KR72PPXA?
RAYSDE KR72PPXA Needle Roller Bearing: bore d = 72 mm, outer diameter D = 24 mm, width/height B = 80 mm. All dimensions follow ISO/DIN standards so it drops into existing housings without modification.
What load ratings does RAYSDE KR72PPXA carry?
Dynamic load rating Cr = 26 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 KR72PPXA typically used?
Needle Roller Bearing of this size are common in electric motors, gearboxes, pumps, conveyors, fans and compressors across heavy-industry plants.
Can RAYSDE KR72PPXA replace a SKF, FAG, NSK or TIMKEN unit?
Yes. Because bore 72 mm, OD 24 mm and width 80 mm match ISO dimensions, KR72PPXA is dimensionally interchangeable with major-brand equivalents. Confirm clearance class (C3/C0) before ordering.