LM806649/LM806610 Tapered Roller Bearing Specifications
Bore d (mm)
53.975
Outer D (mm)
88.9
Width B (mm)
19.05
Dynamic rating Cr (kN)
60.6
Static rating Cor (kN)
81.8
Grease limit speed (r/min)
—
Oil limit speed (r/min)
—
Frequently Asked Questions / FAQ
What are the exact dimensions of RUIST LM806649/LM806610?
RUIST LM806649/LM806610 Tapered Roller Bearing: bore d = 53.975 mm, outer diameter D = 88.9 mm, width/height B = 19.05 mm. All dimensions follow ISO/DIN standards so it drops into existing housings without modification.
What load ratings does RUIST LM806649/LM806610 carry?
Dynamic load rating Cr = 60.6 kN and static load rating Cor = 81.8 kN. These figures let you calculate the L10 service life under your actual radial and axial loads.
Where is RUIST LM806649/LM806610 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 LM806649/LM806610 replace a SKF, FAG, NSK or TIMKEN unit?
Yes. Because bore 53.975 mm, OD 88.9 mm and width 19.05 mm match ISO dimensions, LM806649/LM806610 is dimensionally interchangeable with major-brand equivalents. Confirm clearance class (C3/C0) before ordering.