KOYO 78255X/78537 bearing

Bearing 78255X/78537

78255X/78537 KOYO bearing,

KOYO 78255X/78537 bearing, Size: . KOYO 78255X/78537 are used in a wide variety of applications, suitable for high speeds and are robust in operation, and need little maintenance.

Tapered roller bearing 78255X/78537

Bearing number : 78255X/78537

Brand : KOYO

Bore Diameter (mm) : 64,988

Width (mm) : 32,923

Bearing dimensions and specification in KOYO catalogue:

d - 64,988 mm

T - 36,512 mm

B - 32,923 mm

C - 23,52 mm

a - 46,2 mm

r min. - 3,6 mm

r1 min. - 3,2 mm

Da - 115 mm

db - 79 mm

da - 89 mm

Db - 130 mm

Basic dynamic load rating (C) - 150 kN

Basic static load rating (C0) - 177 kN

Calculation factor (e) - 0,87

Calculation factor (Y0) - 0,38

Calculation factor (Y1) - 0,69

Tags :  KOYO