Bearing L521949R/L521910 (KOYO)

Tapered roller bearings L521949R/L521910

Bearing number : L521949R/L521910

Size (mm) : 107.95x146.05x21.432

Brand : KOYO

Bore Diameter (mm) : 107,95

Outer Diameter (mm) : 146,05

Width (mm) : 21,432

Bearing dimensions and specification in KOYO catalogue:

d - 107,95 mm

D - 146,05 mm

T - 21,432 mm

B - 21,432 mm

C - 16,67 mm

a - 26,2 mm

r min. - 1,6 mm

r2 min. - 1,6 mm

da min. - 116 mm

Da - 136 mm

db min - 114 mm

ra max. - 1,6 mm

rb max. - 1,6 mm

Db - 141 mm

Weight - 0,99 Kg

Basic dynamic load rating (C) - 86,4 kN

Basic static load rating (C0) - 167 kN

(Grease) Lubrication Speed - 2300 r/min

(Oil) Lubrication Speed - 3100 r/min

Calculation factor (e) - 0,39

Calculation factor (Y0) - 0,84

Calculation factor (Y1) - 1,53

Designation

Bore Dia, mm

Outer Dia, mm: