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Bearing 47678R/47620 (KOYO)

Bearing 47678R/47620

Tapered roller bearings 47678R/47620

Bearing number : 47678R/47620

Size (mm) : 76.2x133.35x33.338

Brand : KOYO

Bore Diameter (mm) : 76,2

Outer Diameter (mm) : 133,35

Width (mm) : 33,338

Bearing dimensions and specification in KOYO catalogue:

d - 76,2 mm

D - 133,35 mm

T - 33,338 mm

B - 33,338 mm

C - 26,195 mm

a - 29,2 mm

r min. - 6,4 mm

r2 min. - 3,2 mm

da min. - 97 mm

Da - 119 mm

db min - 90 mm

ra max. - 6,4 mm

rb max. - 3,2 mm

Db - 128 mm

Weight - 1,867 Kg

Basic dynamic load rating (C) - 154 kN

Basic static load rating (C0) - 245 kN

(Grease) Lubrication Speed - 2700 r/min

(Oil) Lubrication Speed - 3700 r/min

Calculation factor (e) - 0,4

Calculation factor (Y0) - 0,82

Calculation factor (Y1) - 1,48

Tags :  KOYO , 76.2x133.35x33.338

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