Free shipping 2pcs 699-2RS 699 si3n4 balls hybrid ceramic deep groove ball bearing 9x20x6mm for bicycle part hubs
Technical Details
| Brand Name: | WFLYU |
| Coatings: | no |
| Material: | Steel |
| Model Number: | bearing |
| Package Size: | 5cm x 5cm x 2cm (1.97in x 1.97in x 0.79in) |
| Package Weight: | 0.001kg (0.00lb.) |
| Structure: | steel |
| Surface Roughness: | Ra 1.6 |
| Torque Capacity: | 0 |
| Type: | Ball |
| Unit Type: | 2pcs |
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