Inch-series bearings

Products Data

Unit    

9.5250.375

22.2250.875

5.5580.2188

0.40.0157

0.40.0157

12.10.4764

12.70.5

0.40.0157

0.40.0157

18.80.7402

19.80.7795

Bearing no.R6
Bore diameterd9.525 mm0.375 inch
Outer diameterD22.225 mm0.875 inch
Inner ring widthB5.558 mm0.2188 inch
Outer ring widthC5.558 mm0.2188 inch
Inner ring chamfer dimensionrsi min0.4 mm0.0157 inch
Outer ring chamfer dimensionrse min0.4 mm0.0157 inch
Basic dynamic load ratingCr3330 N
Basic static load ratingCor1410 N
Limiting speedGrease31000 min-1
Oil37000 min-1
Abutment and fillet dimensionsda min12.1 mm0.4764 inch
da max12.7 mm0.5 inch
Da min18.8 mm0.7402 inch
Da max19.8 mm0.7795 inch
rasi max0.4 mm0.0157 inch
rase max0.4 mm0.0157 inch
Ball size × quantity3.969 mm0.1563 inch × 7
Mass (reference)8.74 g

The above values are subject to change without notice for the improvement of products or other purposes. We have prepared this table with sufficient care, and we cannot be held responsible for any damage caused by possible errors or omissions.