L217847/L217810D Tapered Roller Bearing Specifications
Bore d (mm)
87.312
Outer D (mm)
123.825
Width B (mm)
42.862
Dynamic rating Cr (kN)
149
Static rating Cor (kN)
38.7
Grease limit speed (r/min)
—
Oil limit speed (r/min)
—
Frequently Asked Questions / FAQ
What are the exact dimensions of RUIST L217847/L217810D?
RUIST L217847/L217810D Tapered Roller Bearing: bore d = 87.312 mm, outer diameter D = 123.825 mm, width/height B = 42.862 mm. All dimensions follow ISO/DIN standards so it drops into existing housings without modification.
What load ratings does RUIST L217847/L217810D carry?
Dynamic load rating Cr = 149 kN and static load rating Cor = 38.7 kN. These figures let you calculate the L10 service life under your actual radial and axial loads.
Where is RUIST L217847/L217810D 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 L217847/L217810D replace a SKF, FAG, NSK or TIMKEN unit?
Yes. Because bore 87.312 mm, OD 123.825 mm and width 42.862 mm match ISO dimensions, L217847/L217810D is dimensionally interchangeable with major-brand equivalents. Confirm clearance class (C3/C0) before ordering.