Products

Bearing NU 248

NSK NU248 bearing

Details

Cylindrical roller bearings NU 248

Bearing number : NU 248

Size (mm) : 240x440x72

Brand : NSK

Bore Diameter (mm) : 240

Outer Diameter (mm) : 440

Width (mm) : 72

Bearing dimensions and specification in NSK catalogue:

d - 240 mm

Fw - 295 mm

D - 440 mm

B - 72 mm

C - 72 mm

r min. - 4 mm

r1 min. - 4 mm

da min. - 256 mm

ra max. - 3 mm

rb max. - 3 mm

Weight - 50,4 Kg

Basic dynamic load rating (C) - 935 kN

Basic static load rating (C0) - 1340 kN

(Grease) Lubrication Speed - 1 300 r/min

(Oil) Lubrication Speed - 1 600 r/min

Bearing NU 248

Online Message

NSK NU248 bearing Company information

NSK NU248 bearing are widely used in industrial drive, agriculture, compressors, motors and generators, construction, industrial fan, industrial transmission and other fields. NSK NU248 bearing can ensure high quality for more than 80% raw material of NSK NU248 bearing provided by the steel plant.Explorer series bearing of NSK NU248 bearing are better than any brand bearings currently in bearing performance , lifetime, design, and the use of performance. Explorer series bearings of NSK NU248 bearing have more advantages ,such as higher meet rated , lower noise, reducing warranty costs greatly, increasing running time of the machine .

NSK NU248 bearing Related News

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