Skateboard ball bearing

The products are mainly used for motor, elevator, motorcycle engine, diesel engine, gasoline engine, reducer, automobile electricity. Equipment, automobile electrical appliances, electric tools and other industries.
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  • Skateboard bearings are not as sophisticated as the yo-yos, because there are eight bearings and four middle locks on one plate, and the best eight replacement bearings are replaced, which is necessary regardless of which axis first explodes.