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Bearing NUP 248 MA Bearing NUP 248 MA

SKF NUP248MA bearing

Details

Cylindrical roller bearings, single row NUP 248 MA

Bearing number : NUP 248 MA

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 - - 313 mm

D1 - - 365 mm

F - 295 mm

r1,2 - min. - 4 mm

da - min. - 257 mm

db - min. - 317 mm

Da - max. - 423 mm

ra - max. - 3 mm

Basic dynamic load rating - C - 952 kN

Basic static load rating - C0 - 1370 kN

Fatigue load limit - Pu - 129 kN

Reference speed - 1600 r/min

Limiting speed - 2200 r/min

Calculation factor - kr - 0.15

Mass bearing - 53 kg

Bearing NUP 248 MA Bearing NUP 248 MA

Online Message

SKF NUP248MA bearing Company information

SKF NUP248MA bearing are widely used in industrial drive, agriculture, compressors, motors and generators, construction, industrial fan, industrial transmission and other fields. SKF NUP248MA bearing can ensure high quality for more than 80% raw material of SKF NUP248MA bearing provided by the steel plant.Explorer series bearing of SKF NUP248MA bearing are better than any brand bearings currently in bearing performance , lifetime, design, and the use of performance. Explorer series bearings of SKF NUP248MA bearing have more advantages ,such as higher meet rated , lower noise, reducing warranty costs greatly, increasing running time of the machine .

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