Cheap And Discounts MF63ZZ LF630ZZ F673ZZ 3*6*7.2*2.5*0.6(mm) 10pieces bearing Flange bearings MF63ZZ LF630ZZ F673ZZ chrome steel bearing Wholesale. Buy Directly From Merchant Afortunado Xin Store. Enjoy ✓Free Shipping Worldwide! ✓90 Days Buyer Protection. ✓Easy Return. ✓Money Back Guarantee.