Cheap And Discounts NMB L1680HH Bearing L-1680HH Outer diameter 16mm Height 5mm Inner diameter 8mm l1680hh Flange edge bearing Wholesale. Buy Directly From Merchant Kun Yue Cheng Store. Enjoy ✓Free Shipping Worldwide! ✓90 Days Buyer Protection. ✓Easy Return. ✓Money Back Guarantee.