30322 Tapered Roller Bearing Specifications
Bore d (mm)
110
Outer D (mm)
240
Width B (mm)
54.5
Dynamic rating Cr (kN)
507
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 30322?
RUIST 30322 Tapered Roller Bearing: bore d = 110 mm, outer diameter D = 240 mm, width/height B = 54.5 mm. All dimensions follow ISO/DIN standards so it drops into existing housings without modification.
What load ratings does RUIST 30322 carry?
Dynamic load rating Cr = 507 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 30322 typically used?
Tapered Roller Bearing of this size are common in electric motors, gearboxes, pumps, conveyors, fans and compressors across heavy-industry plants.
Can RUIST 30322 replace a SKF, FAG, NSK or TIMKEN unit?
Yes. Because bore 110 mm, OD 240 mm and width 54.5 mm match ISO dimensions, 30322 is dimensionally interchangeable with major-brand equivalents. Confirm clearance class (C3/C0) before ordering.