Bearing M667947/M667911 (KOYO)

Tapered roller bearings M667947/M667911

Bearing number : M667947/M667911

Size (mm) : 409.575x546.1x87.313

Brand : KOYO

Bore Diameter (mm) : 409,575

Outer Diameter (mm) : 546,1

Width (mm) : 87,313

Bearing dimensions and specification in KOYO catalogue:

d - 409,575 mm

D - 546,1 mm

T - 87,313 mm

B - 87,312 mm

C - 68,263 mm

a - 105,1 mm

r min. - 6,4 mm

r1 min. - 6,4 mm

da min. - 431 mm

Da min - 510 mm

Da max. - 520 mm

db max. - 438 mm

ra max. - 6,4 mm

rb max. - 6,4 mm

Db - 525 mm

Weight - 52,4 Kg

Basic dynamic load rating (C) - 1330 kN

Basic static load rating (C0) - 2870 kN

Calculation factor (e) - 0,42

Calculation factor (Y0) - 0,79

Calculation factor (Y1) - 1,44

Designation

Bore Dia, mm

Outer Dia, mm: