| Bearing no. | 6909 2RS |
|---|
| Bore diameter | d | 45 mm1.7717 inch |
|---|
| Outer diameter | D | 68 mm2.6772 inch |
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| Inner ring width | B | 12 mm0.4724 inch |
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| Outer ring width | C | 12 mm0.4724 inch |
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| Inner ring chamfer dimension | rsi min | 0.6 mm0.0236 inch |
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| Outer ring chamfer dimension | rse min | 0.6 mm0.0236 inch |
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| Basic dynamic load rating | Cr | 14100 N |
|---|
| Basic static load rating | Cor | 10900 N |
|---|
| Limiting speed | Grease | 5400 min-1 |
|---|
| Oil | 5400 min-1 |
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| Abutment and fillet dimensions | da min | 49 mm1.9291 inch |
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| da max | 52 mm2.0472 inch |
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| Da min | 63.5 mm2.5 inch |
|---|
| Da max | 64 mm2.5197 inch |
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| rasi max | 0.6 mm0.0236 inch |
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| rase max | 0.6 mm0.0236 inch |
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| Ball size × quantity | 6.747 mm0.2656 inch × 15 |
|---|
| Mass (reference) | 128.0 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.
