Bearing name: KOYO NU238 bearing
Brand model: NU238
Email: [email protected]
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Cylindrical roller bearing NU238Bearing number : NU238 Size (mm) : 190x340x55 Brand : KOYO Bore Diameter (mm) : 190 Outer Diameter (mm) : 340 Width (mm) : 55 Bearing dimensions and specification in KOYO catalogue:d - 190 mm Fw - 231 mm D - 340 mm B - 55 mm C - 55 mm r min. - 4 mm r1 min. - 4 mm Weight - 23.2 Kg Basic dynamic load rating (C) - 554 kN Basic static load rating (C0) - 768 kN (Grease) Lubrication Speed - 1700 r/min (Oil) Lubrication Speed - 2000 r/min Tags : KOYO , 190x340x55 ![]() |
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KOYO NU238 bearing Company information
KOYO NU238 bearing are widely used in industrial drive, agriculture, compressors, motors and generators, construction, industrial fan, industrial transmission and other fields. KOYO NU238 bearing can ensure high quality for more than 80% raw material of KOYO NU238 bearing provided by the steel plant.Explorer series bearing of KOYO NU238 bearing are better than any brand bearings currently in bearing performance , lifetime, design, and the use of performance. Explorer series bearings of KOYO NU238 bearing have more advantages ,such as higher meet rated , lower noise, reducing warranty costs greatly, increasing running time of the machine .