Deep Groove Ball Bearings
Deep groove, or single row radial, ball bearings are the most widely used bearings. They utilize an uninterrupted raceway that makes them optimal for radial loads. This design permits precision tolerance, even at high-speed operation.
NTN ball bearings use standard cages of pressed steel, as well as machined, brass cages for high-speed applications. NTN also offers bearings with locating snap rings.
|Boundary diamensions d (mm):
|Boundary diamensions D (mm):
|Boundary diamensions B (mm):
|Boundary diamensions rs min1） (mm):
|Basic dynamic load rating Cr (kN):
|Basic static load rating Cor (kN):
|Limiting speed (min-1) Greaselubrication:
|Limiting speed (min-1) Oil lubrication:
|Abutment and fillet dimensions da min (mm):
|Abutment and fillet dimensions da max (mm):
|Abutment and fillet dimensions Da max (mm):
|Abutment and fillet dimensions ras max:
|Mass kg (approx.):