Bearing name: NSK 7228B bearing
Brand model: 7228B
Email: [email protected]
Please email or call us for your inquiry
Angular contact ball bearings 7228 BBearing number : 7228 B Size (mm) : 140x250x42 Brand : NSK Bore Diameter (mm) : 140 Outer Diameter (mm) : 250 Width (mm) : 42 Bearing dimensions and specification in NSK catalogue:d - 140 mm D - 250 mm B - 42 mm C - 42 mm a - 102,8 mm r min. - 3 mm r1 min. - 1,1 mm da min. - 154 mm Da max. - 236 mm ra max. - 2,5 mm Weight - 8,94 Kg Basic dynamic load rating (C) - 197 kN Basic static load rating (C0) - 213 kN (Grease) Lubrication Speed - 2 000 r/min (Oil) Lubrication Speed - 2 800 r/min |
Online Message |
NSK 7228B 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.
NSK 7228B bearing are widely used in industrial drive, agriculture, compressors, motors and generators, construction, industrial fan, industrial transmission and other fields. NSK 7228B bearing can ensure high quality for more than 80% raw material of NSK 7228B bearing provided by the steel plant.Explorer series bearing of NSK 7228B bearing are better than any brand bearings currently in bearing performance , lifetime, design, and the use of performance. Explorer series bearings of NSK 7228B bearing have more advantages ,such as higher meet rated , lower noise, reducing warranty costs greatly, increasing running time of the machine .