AHX3218 Bearing Specifications
Bore d (mm)
85
Outer D (mm)
90
Width B (mm)
63
Dynamic rating Cr (kN)
—
Static rating Cor (kN)
—
Grease limit speed (r/min)
—
Oil limit speed (r/min)
—
Frequently Asked Questions / FAQ
What are the exact dimensions of RUIST AHX3218?
RUIST AHX3218 Bearing: bore d = 85 mm, outer diameter D = 90 mm, width/height B = 63 mm. All dimensions follow ISO/DIN standards so it drops into existing housings without modification.
What load ratings does RUIST AHX3218 carry?
Dynamic load rating Cr = — 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 RUIST AHX3218 typically used?
Bearing of this size are common in electric motors, gearboxes, pumps, conveyors, fans and compressors across heavy-industry plants.
Can RUIST AHX3218 replace a SKF, FAG, NSK or TIMKEN unit?
Yes. Because bore 85 mm, OD 90 mm and width 63 mm match ISO dimensions, AHX3218 is dimensionally interchangeable with major-brand equivalents. Confirm clearance class (C3/C0) before ordering.