Bearing name: NTN NA4938 bearing
Brand model: NA4938
Email: [email protected]
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Needle roller bearings NA4938Bearing number : NA4938 Size (mm) : 190x260x69 Brand : NTN Bore Diameter (mm) : 190 Outer Diameter (mm) : 260 Width (mm) : 69 Bearing dimensions and specification in NTN catalogue:d - 190 mm F - 215 mm D - 260 mm B - 69 mm C - 69 mm r min. - 2 mm s - 1,5 mm da min. - 199 mm Da max. - 251 mm ra max. - 2 mm Weight - 8,68 Kg Basic dynamic load rating (C) - 390 kN Basic static load rating (C0) - 945 kN (Grease) Lubrication Speed - 1 300 r/min (Oil) Lubrication Speed - 1 900 r/min |
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NTN NA4938 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.
NTN NA4938 bearing are widely used in industrial drive, agriculture, compressors, motors and generators, construction, industrial fan, industrial transmission and other fields. NTN NA4938 bearing can ensure high quality for more than 80% raw material of NTN NA4938 bearing provided by the steel plant.Explorer series bearing of NTN NA4938 bearing are better than any brand bearings currently in bearing performance , lifetime, design, and the use of performance. Explorer series bearings of NTN NA4938 bearing have more advantages ,such as higher meet rated , lower noise, reducing warranty costs greatly, increasing running time of the machine .