SKF 71956ACD/HCP4A bearing

Bearing 71956 ACD/HCP4A

SKF 71956ACD/HCP4A bearing, Size: 280x380x46. SKF 71956ACD/HCP4A are used in a wide variety of applications, suitable for high speeds and are robust in operation, and need little maintenance.

Angular contact ball bearings 71956 ACD/HCP4A

Bearing number : 71956 ACD/HCP4A

Size (mm) : 280x380x46

Brand : SKF

Bore Diameter (mm) : 280

Outer Diameter (mm) : 380

Width (mm) : 46

Bearing dimensions and specification in SKF catalogue:

d - 280 mm

D - 380 mm

B - 46 mm

C - 46 mm

d1 - 311,8 mm

d2 - 311,8 mm

r1 min. - 2,1 mm

r2 min. - 2,1 mm

r3 min. - 1,1 mm

r4 min. - 1,1 mm

D1 - 348,2 mm

D2 - – mm

da min. - 291 mm

Da max. - 369 mm

db min - 291 mm

ra max. - 2 mm

rb max. - 1 mm

dh - 319,7 mm

Db max - 374 mm

Weight - 11 Kg

Basic dynamic load rating (C) - 276 kN

Basic static load rating (C0) - 430 kN

(Grease) Lubrication Speed - 3 200 r/min

(Oil) Lubrication Speed - 4 800 r/min

Fatigue load limit (Pu) - 10

Calculation factor (f0) - –

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