799/792 Tapered Roller Bearing Specifications
Bore d (mm)
128.588
Outer D (mm)
206.375
Width B (mm)
47.625
Dynamic rating Cr (kN)
350
Static rating Cor (kN)
593
Grease limit speed (r/min)
—
Oil limit speed (r/min)
—
Frequently Asked Questions / FAQ
What are the exact dimensions of RUIST 799/792?
RUIST 799/792 Tapered Roller Bearing: bore d = 128.588 mm, outer diameter D = 206.375 mm, width/height B = 47.625 mm. All dimensions follow ISO/DIN standards so it drops into existing housings without modification.
What load ratings does RUIST 799/792 carry?
Dynamic load rating Cr = 350 kN and static load rating Cor = 593 kN. These figures let you calculate the L10 service life under your actual radial and axial loads.
Where is RUIST 799/792 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 799/792 replace a SKF, FAG, NSK or TIMKEN unit?
Yes. Because bore 128.588 mm, OD 206.375 mm and width 47.625 mm match ISO dimensions, 799/792 is dimensionally interchangeable with major-brand equivalents. Confirm clearance class (C3/C0) before ordering.