332313 Tapered Roller Bearing Specifications
Bore d (mm)
440
Outer D (mm)
650
Width B (mm)
353.5
Dynamic rating Cr (kN)
6600
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 332313?
RUIST 332313 Tapered Roller Bearing: bore d = 440 mm, outer diameter D = 650 mm, width/height B = 353.5 mm. All dimensions follow ISO/DIN standards so it drops into existing housings without modification.
What load ratings does RUIST 332313 carry?
Dynamic load rating Cr = 6600 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 332313 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 332313 replace a SKF, FAG, NSK or TIMKEN unit?
Yes. Because bore 440 mm, OD 650 mm and width 353.5 mm match ISO dimensions, 332313 is dimensionally interchangeable with major-brand equivalents. Confirm clearance class (C3/C0) before ordering.