Tapered roller bearings 32056-X

Bearing number : 32056-X

Size (mm) : 280x420x87

Brand : FAG

Bore Diameter (mm) : 280

Outer Diameter (mm) : 420

Width (mm) : 87

Bearing dimensions and specification in FAG catalogue:

d - 280 mm

D - 420 mm

T - 87 mm

B - 87 mm

C - 65 mm

a - 91 mm

d1 - 349 mm

r1 min. - 5 mm

r2 min. - 4 mm

r3 min. - 4 mm

r5 min. - 91 mm

Ca min. - 14 mm

Cb min. - 22 mm

da max - 305 mm

Da min - 370 mm

Da max. - 402 mm

db min - 298 mm

Db min. - 402 mm

ra max. - 5 mm

rb max. - 4 mm

Weight - 40,5 Kg

Basic dynamic load rating (C) - 1200 kN

Basic static load rating (C0) - 2300 kN

Fatigue load limit (Pu) - 238

Reference speed - 840 r/min

Limiting speed - 1 400 r/min

Calculation factor (e) - 0,46

Calculation factor (Y) - 1,31

Calculation factor (Y0) - 0,72