Bearing 15101/15250R (KOYO)

Tapered roller bearings 15101/15250R

Bearing number : 15101/15250R

Size (mm) : 25.4x63.5x19.05

Brand : KOYO

Bore Diameter (mm) : 25,4

Outer Diameter (mm) : 63,5

Width (mm) : 19,05

Bearing dimensions and specification in KOYO catalogue:

d - 25,4 mm

D - 63,5 mm

T - 19,05 mm

B - 20,638 mm

C - 14,288 mm

a - 13,2 mm

r min. - 0,8 mm

r2 min. - 1,2 mm

da min. - 32,5 mm

Da - 55 mm

db min - 31,5 mm

ra max. - 0,8 mm

rb max. - 1,2 mm

Db - 59 mm

Weight - 0,312 Kg

Basic dynamic load rating (C) - 44,6 kN

Basic static load rating (C0) - 50,7 kN

(Grease) Lubrication Speed - 6400 r/min

(Oil) Lubrication Speed - 8600 r/min

Calculation factor (e) - 0,35

Calculation factor (Y0) - 0,94

Calculation factor (Y1) - 1,71

Designation

Bore Dia, mm

Outer Dia, mm: