| Brand | NTN |
|---|---|
| Designation | 7303 |
| Dimensions [d x D x W] | 17х47х14 mm. |
| Bore diameter (d) | 0.669 in. / 17 mm. |
| Outside diameter (D) | 1.85 in. / 47 mm. |
| Width (B) | 0.551 in. / 14 mm. |
| Weight | 0.0485 lbs. / 0.107 kg. |
| Sealing | Without / Open |
| Number of rows | 1 |
| Radial internal clearance | Normal |
| Tolerance class | Normal |
| Bore type | Cylindrical |
| Outer ring type | Cylindrical |
| Bearing Material | Bearing steel |
| Cage | Sheet metal |
| Series | Metric |
Single row open angular contact ball bearing NTN 7303 for cylindrical shafts.
Limit rotation speed 18,000 rpm. Design dynamic load 15.9 kN, design static load 8.65 kN. Contact angle α = 30°
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