Bearing name: KOYO 7321B bearing
Brand model: 7321B
Email: [email protected]
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Angular contact ball bearing 7321BBearing number : 7321B Size (mm) : 105x225x49 Brand : KOYO Bore Diameter (mm) : 105 Outer Diameter (mm) : 225 Width (mm) : 49 Bearing dimensions and specification in KOYO catalogue:d - 105 mm D - 225 mm B - 49 mm C - 49 mm Angle (α) - 40 ° a - 93,7 mm r min. - 3 mm r1 min. - 1,1 mm da min. - 119 mm Da max. - 211 mm ra max. - 2.5 mm Weight - 8,62 Kg Basic dynamic load rating (C) - 191 kN Basic static load rating (C0) - 177 kN (Grease) Lubrication Speed - 2600 r/min (Oil) Lubrication Speed - 3500 r/min Tags : KOYO , 105x225x49 ![]() |
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KOYO 7321B bearing Company information
KOYO 7321B bearing are widely used in industrial drive, agriculture, compressors, motors and generators, construction, industrial fan, industrial transmission and other fields. KOYO 7321B bearing can ensure high quality for more than 80% raw material of KOYO 7321B bearing provided by the steel plant.Explorer series bearing of KOYO 7321B bearing are better than any brand bearings currently in bearing performance , lifetime, design, and the use of performance. Explorer series bearings of KOYO 7321B bearing have more advantages ,such as higher meet rated , lower noise, reducing warranty costs greatly, increasing running time of the machine .