| Bearing no. | R2ZZ |
|---|
| Bore diameter | d | 3.175 mm0.125 inch |
|---|
| Outer diameter | D | 9.525 mm0.375 inch |
|---|
| Inner ring width | B | 3.967 mm0.1562 inch |
|---|
| Outer ring width | C | 3.967 mm0.1562 inch |
|---|
| Inner ring chamfer dimension | rsi min | 0.3 mm0.0118 inch |
|---|
| Outer ring chamfer dimension | rse min | 0.3 mm0.0118 inch |
|---|
| Basic dynamic load rating | Cr | 633 N |
|---|
| Basic static load rating | Cor | 218 N |
|---|
| Limiting speed | Grease | 66000 min-1 |
|---|
| Oil | 78000 min-1 |
|---|
| Abutment and fillet dimensions | da min | 4.7 mm0.185 inch |
|---|
| da max | 4.7 mm0.185 inch |
|---|
| Da min | 8.1 mm0.3189 inch |
|---|
| Da max | 8.1 mm0.3189 inch |
|---|
| rasi max | 0.3 mm0.0118 inch |
|---|
| rase max | 0.3 mm0.0118 inch |
|---|
| Ball size × quantity | 1.588 mm0.0625 inch × 7 |
|---|
| Mass (reference) | 1.29 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.
