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SKF NNC4944CV bearing

Bearing NNC4944CV

new types NNU4944 old types 4482944 bearing productstypes NNU4944 categories ... SKF NNC4944CV Bearings NNC4944CV 220 300 80 SKF CylindricalRollerBearings ...

Cylindrical roller bearings NNC4944CV

Bearing number : NNC4944CV

Size (mm) : 220x300x80

Brand : SKF

Bore Diameter (mm) : 220

Outer Diameter (mm) : 300

Width (mm) : 80

Bearing dimensions and specification in SKF catalogue:

d - 220 mm

D - 300 mm

B - 80 mm

C - 80 mm

b1 - 8 mm

d1 - 248 mm

r1 min. - 2,1 mm

r2 min. - 2,1 mm

r3 min. - – mm

r4 min. - – mm

D1 - 269 mm

E - 276,52 mm

K - 4 mm

ba min. - 232 mm

Da max. - 288 mm

das rec. - 240 mm

ra max. - 2 mm

Weight - 17 Kg

Basic dynamic load rating (C) - 737 kN

Basic static load rating (C0) - 1600 kN

Fatigue load limit (Pu) - 160

Reference speed - 950 r/min

Limiting speed - 1200 r/min

Calculation factor (kr) - 0,25

Bearing NNC4944CV