Bearing name: IKO NA4840 bearing
Brand model: NA4840
Email: [email protected]
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Needle roller bearings NA 4840Bearing number : NA 4840 Size (mm) : 200x250x50 Brand : IKO Bore Diameter (mm) : 200 Outer Diameter (mm) : 250 Width (mm) : 50 Bearing dimensions and specification in IKO catalogue:d - 200 mm Fw - 220 mm D - 250 mm B - 50 mm C - 50 mm r min. - 1,5 mm da min. - 208 mm da max - 218 mm Da max. - 242 mm S - 1,5 mm Weight - 6,04 Kg Basic dynamic load rating (C) - 255 kN Basic static load rating (C0) - 766 kN Limiting speed - 1 600 r/min ![]() |
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IKO NA4840 bearing Company information
IKO NA4840 bearing are widely used in industrial drive, agriculture, compressors, motors and generators, construction, industrial fan, industrial transmission and other fields. IKO NA4840 bearing can ensure high quality for more than 80% raw material of IKO NA4840 bearing provided by the steel plant.Explorer series bearing of IKO NA4840 bearing are better than any brand bearings currently in bearing performance , lifetime, design, and the use of performance. Explorer series bearings of IKO NA4840 bearing have more advantages ,such as higher meet rated , lower noise, reducing warranty costs greatly, increasing running time of the machine .