Products

Bearing 7940

NTN 7940 bearing

Details

Angular contact ball bearings 7940

Bearing number : 7940

Size (mm) : 200x280x38

Brand : NTN

Bore Diameter (mm) : 200

Outer Diameter (mm) : 280

Width (mm) : 38

Bearing dimensions and specification in NTN catalogue:

d - 200 mm

D - 280 mm

B - 38 mm

C - 38 mm

Angle (α) - 25 °

a - 88,5 mm

r min. - 2,1 mm

r1 min. - 1,1 mm

da min. - 212 mm

ra max. - 2 mm

Weight - 7,15 Kg

Basic dynamic load rating (C) - 185 kN

Basic static load rating (C0) - 231 kN

(Grease) Lubrication Speed - 2 200 r/min

(Oil) Lubrication Speed - 3 000 r/min

Bearing 7940

Online Message

NTN 7940 bearing Company information

NTN 7940 bearing are widely used in industrial drive, agriculture, compressors, motors and generators, construction, industrial fan, industrial transmission and other fields. NTN 7940 bearing can ensure high quality for more than 80% raw material of NTN 7940 bearing provided by the steel plant.Explorer series bearing of NTN 7940 bearing are better than any brand bearings currently in bearing performance , lifetime, design, and the use of performance. Explorer series bearings of NTN 7940 bearing have more advantages ,such as higher meet rated , lower noise, reducing warranty costs greatly, increasing running time of the machine .

NTN 7940 bearing Related News

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