Bearing name: NTN NN4940 bearing
Brand model: NN4940
Email: [email protected]
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Cylindrical roller bearings NN4940Bearing number : NN4940 Size (mm) : 200x261x80 Brand : NTN Bore Diameter (mm) : 200 Outer Diameter (mm) : 261 Width (mm) : 80 Bearing dimensions and specification in NTN catalogue:d - 200 mm D - 280 mm Ew - 261 mm B - 80 mm C - 80 mm r min. - 2,1 mm Weight - 14 Kg Basic dynamic load rating (C) - 555 kN Basic static load rating (C0) - 1 180 kN (Grease) Lubrication Speed - 2 100 r/min (Oil) Lubrication Speed - 2 400 r/min ![]() |
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NTN NN4940 bearing Company information
NTN NN4940 bearing are widely used in industrial drive, agriculture, compressors, motors and generators, construction, industrial fan, industrial transmission and other fields. NTN NN4940 bearing can ensure high quality for more than 80% raw material of NTN NN4940 bearing provided by the steel plant.Explorer series bearing of NTN NN4940 bearing are better than any brand bearings currently in bearing performance , lifetime, design, and the use of performance. Explorer series bearings of NTN NN4940 bearing have more advantages ,such as higher meet rated , lower noise, reducing warranty costs greatly, increasing running time of the machine .