Black Bearing UB-6903-B5 (17x30x7mm) bearing
$14.96
Sale price
$14.96
Regular price
$17.61
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Black Bearing UB-6903-B5 (17x30x7mm) bearing
$14.96
Sale price
$14.96
Regular price
$17.61
Black Bearing UB-6903-B5 (17x30x7mm) bearing.
Features
- Chrome steel balls SAE52100 abec 5
- Steel rings SAE52100 with optmized internal design
- Chrome steel cage
- Reinforced« 2RS » seals for better water and dust resistance.
- High quality grease
| Diameter-Inside | 17 mm |
| Diameter-External | 30 mm |
| Thickness | 7 mm |