LM300849811Q Tapered Roller Bearing Specifications
Bore d (mm)
41
Outer D (mm)
67.975
Width B (mm)
18
Dynamic rating Cr (kN)
44
Static rating Cor (kN)
—
Grease limit speed (r/min)
—
Oil limit speed (r/min)
—
Frequently Asked Questions / FAQ
What are the exact dimensions of RAYSDE LM300849811Q?
RAYSDE LM300849811Q Tapered Roller Bearing: bore d = 41 mm, outer diameter D = 67.975 mm, width/height B = 18 mm. All dimensions follow ISO/DIN standards so it drops into existing housings without modification.
What load ratings does RAYSDE LM300849811Q carry?
Dynamic load rating Cr = 44 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 RAYSDE LM300849811Q typically used?
Tapered Roller Bearing of this size are common in electric motors, gearboxes, pumps, conveyors, fans and compressors across heavy-industry plants.
Can RAYSDE LM300849811Q replace a SKF, FAG, NSK or TIMKEN unit?
Yes. Because bore 41 mm, OD 67.975 mm and width 18 mm match ISO dimensions, LM300849811Q is dimensionally interchangeable with major-brand equivalents. Confirm clearance class (C3/C0) before ordering.