6248M SKF bearing

Bearing 6248 M Bearing 6248 M

Deep groove ball bearings, single row 6248 M

Bearing number : 6248 M

Size (mm) : 240x440x72

Brand : SKF

Bore Diameter (mm) : 240

Outer Diameter (mm) : 440

Width (mm) : 72

Bearing dimensions and specification in SKF catalogue:

d - 240 mm

D - 440 mm

B - 72 mm

d1 - - 309.5 mm

D1 - - 370.5 mm

r1,2 - min. - 4 mm

da - min. - 257 mm

Da - max. - 423 mm

ra - max. - 3 mm

Basic dynamic load rating - C - 358 kN

Basic static load rating - C0 - 465 kN

Fatigue load limit - Pu - 10.8 kN

Reference speed - 3000 r/min

Limiting speed - 2600 r/min

Calculation factor - kr - 0.025

Calculation factor - f0 - 15

Mass bearing - 51 kg

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