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Bearing NJ340EM

NSK NJ340EM bearing

Details

Cylindrical roller bearings NJ340EM

Bearing number : NJ340EM

Size (mm) : 200x420x80

Brand : NSK

Bore Diameter (mm) : 200

Outer Diameter (mm) : 420

Width (mm) : 80

Bearing dimensions and specification in NSK catalogue:

d - 200 mm

Fw - 258 mm

D - 420 mm

B - 80 mm

C - 80 mm

r min. - 5 mm

r1 min. - 5 mm

da min. - 220 mm

Da max. - 400 mm

db max. - 252 mm

db min - 220 mm

ra max. - 4 mm

rb max. - 4 mm

S - 1,2 mm

Db max - 400 mm

Weight - 57,1 Kg

Basic dynamic load rating (C) - 1140 kN

Basic static load rating (C0) - 1450 kN

(Grease) Lubrication Speed - 1300 r/min

(Oil) Lubrication Speed - 1600 r/min

Bearing NJ340EM

Online Message

NSK NJ340EM bearing Company information

NSK NJ340EM bearing are widely used in industrial drive, agriculture, compressors, motors and generators, construction, industrial fan, industrial transmission and other fields. NSK NJ340EM bearing can ensure high quality for more than 80% raw material of NSK NJ340EM bearing provided by the steel plant.Explorer series bearing of NSK NJ340EM bearing are better than any brand bearings currently in bearing performance , lifetime, design, and the use of performance. Explorer series bearings of NSK NJ340EM bearing have more advantages ,such as higher meet rated , lower noise, reducing warranty costs greatly, increasing running time of the machine .

NSK NJ340EM bearing Related News

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