These 6x13x5 bearings are used to support the front and rear pinion gears of some 1/8 scale off-road vehicles and can also be used as a standard bearing for other RC vehicles. Please check the manual that came with your vehicle for the correct size if you are not certain.
This product can be delivered in an envelope. There can be 500 pcs in one envelope.
The approximate size of the packed product or the sales package is 18 x 18 x 5 mm.