Bearing name: KOYO NNU4940 bearing
Brand model: NNU4940
Email: [email protected]
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Cylindrical roller bearing NNU4940Bearing number : NNU4940 Size (mm) : 200x280x80 Brand : KOYO Bore Diameter (mm) : 200 Outer Diameter (mm) : 280 Width (mm) : 80 Bearing dimensions and specification in KOYO catalogue:d - 200 mm Fw - 223 mm D - 280 mm B - 80 mm C - 80 mm r min. - 2,1 mm da min. - 211 mm da max - 219,5 mm Da max. - 269 mm db min - 228 mm ra max. - 2 mm Weight - 15,4 Kg Basic dynamic load rating (C) - 509 kN Basic static load rating (C0) - 1050 kN (Grease) Lubrication Speed - 1900 r/min (Oil) Lubrication Speed - 2300 r/min Tags : KOYO , 200x280x80 |
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KOYO NNU4940 bearing Company information
If You Have Any Questions,You Can Reach By Phone Or Email And Whom Would Be Delighted To Help.
If You Have Any Questions,You Can Reach By Phone Or Email And Whom Would Be Delighted To Help.
If You Have Any Questions,You Can Reach By Phone Or Email And Whom Would Be Delighted To Help.
KOYO NNU4940 bearing are widely used in industrial drive, agriculture, compressors, motors and generators, construction, industrial fan, industrial transmission and other fields. KOYO NNU4940 bearing can ensure high quality for more than 80% raw material of KOYO NNU4940 bearing provided by the steel plant.Explorer series bearing of KOYO NNU4940 bearing are better than any brand bearings currently in bearing performance , lifetime, design, and the use of performance. Explorer series bearings of KOYO NNU4940 bearing have more advantages ,such as higher meet rated , lower noise, reducing warranty costs greatly, increasing running time of the machine .