UC206-19 Black Oxide Plated Plated Insert 1 3/16 Bore Bearing Inner Diameter - 17mm the 6003NR outer diameter is

the 6003NR outer diameter is 35mm

1 11/16" inch Inner Diameter Bearing

plus it’s pre-lubricated with grease so it’s ready to roll right away

5 x 13 x 4 mm

Rear Wheel Bearings (Pair)-Honda CB50 J 78-81

UC206-19 Black Oxide Plated Plated Insert 1 3/16 Bore Bearing Inner Diameter - 17mm the 6003NR outer diameter isUC206 19 Black Oxide Plated Insert Ball Bearing 1 3 16" inch Inner Diameter UC206 19 Black Oxide Plated Insert Ball Bearing, bearing is wide inner ring with spherical outer ring, bearing is relubrication groove with oil hole on set screw side, bearing is anti rotation pin on side opposite grease groove, bearing is nylon patched class 3A set screws. Black oxide has certain properties and characteristics that makes it ideal for certain applications. It