| Bearing no. | R3 |
|---|
| Bore diameter | d | 4.762 mm0.1875 inch |
|---|
| Outer diameter | D | 12.7 mm0.5 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 | 1300 N |
|---|
| Basic static load rating | Cor | 485 N |
|---|
| Limiting speed | Grease | 51000 min-1 |
|---|
| Oil | 60000 min-1 |
|---|
| Abutment and fillet dimensions | da min | 6.8 mm0.2677 inch |
|---|
| da max | 6.9 mm0.2717 inch |
|---|
| Da min | 10.5 mm0.4134 inch |
|---|
| Da max | 10.7 mm0.4213 inch |
|---|
| rasi max | 0.3 mm0.0118 inch |
|---|
| rase max | 0.3 mm0.0118 inch |
|---|
| Ball size × quantity | 2.381 mm0.0937 inch × 7 |
|---|
| Mass (reference) | 2.14 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.
