KOYO 439/432 bearing

Bearing 439/432

439/432 KOYO bearing,

KOYO 439/432 bearing, Size: . KOYO 439/432 are used in a wide variety of applications, suitable for high speeds and are robust in operation, and need little maintenance.

Tapered roller bearing 439/432

Bearing number : 439/432

Brand : KOYO

Bore Diameter (mm) : 41,275

Width (mm) : 29,901

Bearing dimensions and specification in KOYO catalogue:

d - 41,275 mm

T - 27,783 mm

B - 29,901 mm

C - 22,225 mm

a - 18,4 mm

r min. - 1,2 mm

r1 min. - 2,4 mm

Da - 83 mm

db - 48,5 mm

da - 51 mm

Db - 87 mm

Basic dynamic load rating (C) - 103 kN

Basic static load rating (C0) - 122 kN

Calculation factor (e) - 0,28

Calculation factor (Y0) - 1,16

Calculation factor (Y1) - 2,11

Tags :  KOYO