Bearing name: KOYO 7040C bearing
Brand model: 7040C
Email: [email protected]
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Angular contact ball bearing 7040CBearing number : 7040C Size (mm) : 200x310x51 Brand : KOYO Bore Diameter (mm) : 200 Outer Diameter (mm) : 310 Width (mm) : 51 Bearing dimensions and specification in KOYO catalogue:d - 200 mm D - 310 mm B - 51 mm C - 51 mm Angle (α) - 15 ° a - 59.7 mm r min. - 2.1 mm r1 min. - 1.1 mm da min. - 212 mm Da max. - 298 mm ra max. - 2 mm Weight - 12.7 Kg (Grease) Lubrication Speed - 2900 r/min (Oil) Lubrication Speed - 3900 r/min Calculation factor (f0) - 15.7 Tags : KOYO , 200x310x51 ![]() |
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KOYO 7040C bearing Company information
KOYO 7040C bearing are widely used in industrial drive, agriculture, compressors, motors and generators, construction, industrial fan, industrial transmission and other fields. KOYO 7040C bearing can ensure high quality for more than 80% raw material of KOYO 7040C bearing provided by the steel plant.Explorer series bearing of KOYO 7040C bearing are better than any brand bearings currently in bearing performance , lifetime, design, and the use of performance. Explorer series bearings of KOYO 7040C bearing have more advantages ,such as higher meet rated , lower noise, reducing warranty costs greatly, increasing running time of the machine .