Bearing 09078/09195 (KOYO)

Tapered roller bearings 09078/09195

Bearing number : 09078/09195

Size (mm) : 49,225x19.05x19,845

Brand : KOYO

Bore Diameter (mm) : 49,225

Outer Diameter (mm) : 19.05

Width (mm) : 19,845

Bearing dimensions and specification in KOYO catalogue:

d - 19.05 mm

D - 49,225 mm

T - 19,845 mm

B - 21,539 mm

C - 14,288 mm

a - 10,6 mm

r min. - 1,2 mm

r1 min. - 1,2 mm

r2 min. - 1,2 mm

da min. - 25,5 mm

Da - 42 mm

db min - 24 mm

db - 24 mm

ra max. - 1,2 mm

rb max. - 1,2 mm

da - 25,5 mm

Db - 44,5 mm

Weight - 0,189 Kg

Basic dynamic load rating (C) - 37,7 kN

Basic static load rating (C0) - 37,7 kN

(Grease) Lubrication Speed - 8900 r/min

(Oil) Lubrication Speed - 12000 r/min

Calculation factor (e) - 0,27

Calculation factor (Y0) - 1,24

Calculation factor (Y1) - 2,26

Designation

Bore Dia, mm

Outer Dia, mm: