82562A/82931 Tapered Roller Bearing Specifications
Bore d (mm)
142.875
Outer D (mm)
236.538
Width B (mm)
57.15
Dynamic rating Cr (kN)
477
Static rating Cor (kN)
810
Grease limit speed (r/min)
—
Oil limit speed (r/min)
—
Frequently Asked Questions / FAQ
What are the exact dimensions of RUIST 82562A/82931?
RUIST 82562A/82931 Tapered Roller Bearing: bore d = 142.875 mm, outer diameter D = 236.538 mm, width/height B = 57.15 mm. All dimensions follow ISO/DIN standards so it drops into existing housings without modification.
What load ratings does RUIST 82562A/82931 carry?
Dynamic load rating Cr = 477 kN and static load rating Cor = 810 kN. These figures let you calculate the L10 service life under your actual radial and axial loads.
Where is RUIST 82562A/82931 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 82562A/82931 replace a SKF, FAG, NSK or TIMKEN unit?
Yes. Because bore 142.875 mm, OD 236.538 mm and width 57.15 mm match ISO dimensions, 82562A/82931 is dimensionally interchangeable with major-brand equivalents. Confirm clearance class (C3/C0) before ordering.