Bearing name: KOYO 7209B bearing
Brand model: 7209B
Email: [email protected]
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Angular contact ball bearing 7209BBearing number : 7209B Size (mm) : 45x85x19 Brand : KOYO Bore Diameter (mm) : 45 Outer Diameter (mm) : 85 Width (mm) : 19 Bearing dimensions and specification in KOYO catalogue:d - 45 mm D - 85 mm B - 19 mm C - 19 mm Angle (α) - 40 ° a - 36.4 mm r min. - 1.1 mm r1 min. - 0.6 mm da min. - 52 mm Da max. - 78 mm ra max. - 1 mm Weight - 0.430 Kg (Grease) Lubrication Speed - 7000 r/min (Oil) Lubrication Speed - 9400 r/min Tags : KOYO , 45x85x19 ![]() |
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KOYO 7209B bearing Company information
KOYO 7209B bearing are widely used in industrial drive, agriculture, compressors, motors and generators, construction, industrial fan, industrial transmission and other fields. KOYO 7209B bearing can ensure high quality for more than 80% raw material of KOYO 7209B bearing provided by the steel plant.Explorer series bearing of KOYO 7209B bearing are better than any brand bearings currently in bearing performance , lifetime, design, and the use of performance. Explorer series bearings of KOYO 7209B bearing have more advantages ,such as higher meet rated , lower noise, reducing warranty costs greatly, increasing running time of the machine .