NNCF4848CV SKF bearing

Bearing NNCF 4848 CV Bearing NNCF 4848 CV

Double row cylindrical roller bearings NNCF 4848 CV

Bearing number : NNCF 4848 CV

Size (mm) : 240x300x60

Brand : SKF

Bore Diameter (mm) : 240

Outer Diameter (mm) : 300

Width (mm) : 60

Bearing dimensions and specification in SKF catalogue:

d - 240 mm

D - 300 mm

B - 60 mm

d1 - - 261 mm

D1 - - 275 mm

b1 - 8 mm

K - 4 mm

s - 4 mm

r1,2 - min. - 2 mm

r3,4 - min. - 2 mm

da - min. - 249 mm

das - 254 mm

Da - max. - 292 mm

ra - max. - 2 mm

rb - max. - 2 mm

Basic dynamic load rating - C - 539 kN

Basic static load rating - C0 - 1290 kN

Fatigue load limit - Pu - 125 kN

Reference speed - 900 r/min

Limiting speed - 1100 r/min

Calculation factor - kr - 0.2

Mass bearing - 9.9 kg

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