2 x 850 size blue ball bearings 5x8x2.5mm
|5 x 8 x 2.5mm||2|
Also called 850 size by Tamiya.
Used in a lot (NOT ALL -so please check your car first) of Tamiya steering assemblies and gear boxes.
Ball bearings are cheap insurance against wearing out expensive shafts and parts. The wear point is in the bearing which can easily be replaced if necessary,not so easy with replacing shafts.
Buy it now is for 2 (TWO) bearings.