| Bearing no. | 689H 2RS |
|---|
| Bore diameter | d | 9 mm0.3543 inch |
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| Outer diameter | D | 17 mm0.6693 inch |
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| Inner ring width | B | 5 mm0.1969 inch |
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| Outer ring width | C | 5 mm0.1969 inch |
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| Inner ring chamfer dimension | rsi min | 0.2 mm0.0079 inch |
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| Outer ring chamfer dimension | rse min | 0.2 mm0.0079 inch |
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| Basic dynamic load rating | Cr | 1130 N |
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| Basic static load rating | Cor | 531 N |
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| Limiting speed | Grease | 26000 min-1 |
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| Oil | 26000 min-1 |
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| Abutment and fillet dimensions | da min | 10.3 mm0.4055 inch |
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| da max | 10.6 mm0.4173 inch |
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| Da min | 15.3 mm0.6024 inch |
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| Da max | 15.7 mm0.6181 inch |
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| rasi max | 0.2 mm0.0079 inch |
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| rase max | 0.2 mm0.0079 inch |
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| Ball size × quantity | 2.000 mm0.0787 inch × 11 |
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| Mass (reference) | 4.12 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.
