Extra-thin-section bearings

Products Data

Unit    

170.6693

230.9055

40.1575

0.20.0079

0.20.0079

18.50.7283

18.50.7283

0.20.0079

0.20.0079

220.8661

220.8661

Bearing no.6703ZZ
Bore diameterd17 mm0.6693 inch
Outer diameterD23 mm0.9055 inch
Inner ring widthB4 mm0.1575 inch
Outer ring widthC4 mm0.1575 inch
Inner ring chamfer dimensionrsi min0.2 mm0.0079 inch
Outer ring chamfer dimensionrse min0.2 mm0.0079 inch
Basic dynamic load ratingCr999 N
Basic static load ratingCor657 N
Limiting speedGrease9500 min-1
Oil11000 min-1
Abutment and fillet dimensionsda min18.5 mm0.7283 inch
da max18.5 mm0.7283 inch
Da min22 mm0.8661 inch
Da max22 mm0.8661 inch
rasi max0.2 mm0.0079 inch
rase max0.2 mm0.0079 inch
Ball size × quantity1.588 mm0.0625 inch × 16
Mass (reference)3.75 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.