Tapered roller bearing 28159/28317

Bearing number : 28159/28317

Brand : KOYO

Bore Diameter (mm) : 39,98

Width (mm) : 20,94

Bearing dimensions and specification in KOYO catalogue:

d - 39,98 mm

T - 21,432 mm

B - 20,94 mm

C - 15,875 mm

a - 16,9 mm

r min. - 3,6 mm

r1 min. - 1,6 mm

Da - 69 mm

db - 45 mm

da - 52 mm

Db - 73 mm

Basic dynamic load rating (C) - 57,3 kN

Basic static load rating (C0) - 65,9 kN

Calculation factor (e) - 0,4

Calculation factor (Y0) - 0,82

Calculation factor (Y1) - 1,49

Tags :  KOYO