Bearing LL771948/LL771911 (KOYO)

Tapered roller bearings LL771948/LL771911

Bearing number : LL771948/LL771911

Size (mm) : 476.25x565.15x41.275

Brand : KOYO

Bore Diameter (mm) : 476,25

Outer Diameter (mm) : 565,15

Width (mm) : 41,275

Bearing dimensions and specification in KOYO catalogue:

d - 476,25 mm

D - 565,15 mm

T - 41,275 mm

B - 41,275 mm

C - 31,75 mm

a - 99,3 mm

r min. - 3,2 mm

r1 min. - 3,2 mm

da min. - 491 mm

Da min - 535 mm

Da max. - 550 mm

db max. - 499 mm

ra max. - 3,2 mm

rb max. - 3,2 mm

Db - 540 mm

Weight - 18,4 Kg

Basic dynamic load rating (C) - 520 kN

Basic static load rating (C0) - 1530 kN

Calculation factor (e) - 0,47

Calculation factor (Y0) - 0,7

Calculation factor (Y1) - 1,28

Designation

Bore Dia, mm

Outer Dia, mm: