Tapered roller bearings 23690/23620

Bearing number : 23690/23620

Size (mm) : 34.925x73.025x26.988

Brand : KOYO

Bore Diameter (mm) : 34,925

Outer Diameter (mm) : 73,025

Width (mm) : 26,988

Bearing dimensions and specification in KOYO catalogue:

d - 34,925 mm

D - 73,025 mm

T - 26,988 mm

B - 26,975 mm

C - 22,225 mm

a - 18,8 mm

r min. - 3,6 mm

r2 min. - 1,6 mm

da min. - 49 mm

Da - 64 mm

db min - 42 mm

ra max. - 3,6 mm

rb max. - 1,6 mm

Db - 68 mm

Weight - 0,538 Kg

Basic dynamic load rating (C) - 77,8 kN

Basic static load rating (C0) - 94,1 kN

(Grease) Lubrication Speed - 5700 r/min

(Oil) Lubrication Speed - 7600 r/min

Calculation factor (e) - 0,37

Calculation factor (Y0) - 0,89

Calculation factor (Y1) - 1,62