Bearing 539A/532X (KOYO)

Tapered roller bearings 539A/532X

Bearing number : 539A/532X

Size (mm) : 53.975x107.95x36.512

Brand : KOYO

Bore Diameter (mm) : 53,975

Outer Diameter (mm) : 107,95

Width (mm) : 36,512

Bearing dimensions and specification in KOYO catalogue:

d - 53,975 mm

D - 107,95 mm

T - 36,512 mm

B - 36,957 mm

C - 28,575 mm

a - 23,9 mm

r min. - 5,6 mm

r2 min. - 3,2 mm

da min. - 72 mm

Da - 94 mm

db min - 61 mm

ra max. - 5,6 mm

rb max. - 3,2 mm

Db - 100 mm

Weight - 1,43 Kg

Basic dynamic load rating (C) - 138 kN

Basic static load rating (C0) - 172 kN

(Grease) Lubrication Speed - 3800 r/min

(Oil) Lubrication Speed - 5100 r/min

Calculation factor (e) - 0,3

Calculation factor (Y0) - 1,11

Calculation factor (Y1) - 2,03

Designation

Bore Dia, mm

Outer Dia, mm: