Bearing name: KOYO 7221B bearing
Brand model: 7221B
Email: [email protected]
Please email or call us for your inquiry
Angular contact ball bearings 7221BBearing number : 7221B Size (mm) : 105x190x36 Brand : KOYO Bore Diameter (mm) : 105 Outer Diameter (mm) : 190 Width (mm) : 36 Bearing dimensions and specification in KOYO catalogue:d - 105 mm D - 190 mm B - 36 mm C - 36 mm Angle (α) - 40 ° a - 80,5 mm r min. - 2,1 mm r1 min. - 1,1 mm da min. - 117 mm Da max. - 178 mm ra max. - 2 mm Weight - 3,95 Kg Basic dynamic load rating (C) - 135 kN Basic static load rating (C0) - 121 kN (Grease) Lubrication Speed - 2900 r/min (Oil) Lubrication Speed - 3900 r/min |
Online Message |
KOYO 7221B bearing Company information
If You Have Any Questions,You Can Reach By Phone Or Email And Whom Would Be Delighted To Help.
If You Have Any Questions,You Can Reach By Phone Or Email And Whom Would Be Delighted To Help.
If You Have Any Questions,You Can Reach By Phone Or Email And Whom Would Be Delighted To Help.
KOYO 7221B bearing are widely used in industrial drive, agriculture, compressors, motors and generators, construction, industrial fan, industrial transmission and other fields. KOYO 7221B bearing can ensure high quality for more than 80% raw material of KOYO 7221B bearing provided by the steel plant.Explorer series bearing of KOYO 7221B bearing are better than any brand bearings currently in bearing performance , lifetime, design, and the use of performance. Explorer series bearings of KOYO 7221B bearing have more advantages ,such as higher meet rated , lower noise, reducing warranty costs greatly, increasing running time of the machine .