Bearing LM11949/LM11910 (NACHI)

Tapered roller bearings LM11949/LM11910

Bearing number : LM11949/LM11910

Size (mm) : x45.237x16.637

Brand : NACHI

Outer Diameter (mm) : 45.237

Width (mm) : 16.637

Bearing dimensions and specification in NACHI catalogue:

D - 45.237 mm

T - 15.494 mm

B - 16.637 mm

C - 12.065 mm

a - 5.6 mm

r1 min. - 1.3 mm

r2 min. - 1.3 mm

Weight - 0,125 Kg

Basic dynamic load rating (C) - 29900 kN

Basic static load rating (C0) - 30500 kN

(Grease) Lubrication Speed - 9000 r/min

(Oil) Lubrication Speed - 12000 r/min

Calculation factor (e) - 0.30

Calculation factor (Y0) - 1.1

Calculation factor (Y1) - 2.0

Designation

Bore Dia, mm

Outer Dia, mm: