Bearing name: KOYO 7238 bearing
Brand model: 7238
Email: [email protected]
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Angular contact ball bearing 7238Bearing number : 7238 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 D - 340 mm B - 55 mm C - 55 mm Angle (α) - 30 ° a - 104 mm r min. - 4 mm r1 min. - 1,5 mm da min. - 208 mm Da max. - 322 mm ra max. - 3 mm Weight - 18,8 Kg Basic dynamic load rating (C) - 303 kN Basic static load rating (C0) - 390 kN (Grease) Lubrication Speed - 2000 r/min (Oil) Lubrication Speed - 2500 r/min Tags : KOYO , 190x340x55 ![]() |
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KOYO 7238 bearing Company information
KOYO 7238 bearing are widely used in industrial drive, agriculture, compressors, motors and generators, construction, industrial fan, industrial transmission and other fields. KOYO 7238 bearing can ensure high quality for more than 80% raw material of KOYO 7238 bearing provided by the steel plant.Explorer series bearing of KOYO 7238 bearing are better than any brand bearings currently in bearing performance , lifetime, design, and the use of performance. Explorer series bearings of KOYO 7238 bearing have more advantages ,such as higher meet rated , lower noise, reducing warranty costs greatly, increasing running time of the machine .