Bearing 46268A (KOYO)

Tapered roller bearings 46268A

Bearing number : 46268A

Size (mm) : 340x520x165

Brand : KOYO

Bore Diameter (mm) : 340

Outer Diameter (mm) : 520

Width (mm) : 165

Bearing dimensions and specification in KOYO catalogue:

d - 340 mm

D - 520 mm

T - 165 mm

C - 133 mm

r min. - 6 mm

r1 min. - 2 mm

da min. - 368 mm

Da min - 491 mm

ra max. - 5 mm

rb max. - 2 mm

Weight - 117 Kg

Basic dynamic load rating (C) - 1930 kN

Basic static load rating (C0) - 4060 kN

(Grease) Lubrication Speed - 420 r/min

(Oil) Lubrication Speed - 560 r/min

Calculation factor (e) - 0,32

Calculation factor (Y0) - 2,07

Calculation factor (Y2) - 2,12

Designation

Bore Dia, mm

Outer Dia, mm: