Ball bearings for axle 3 mm
Steel - one flanged - for 3 mm axle - ABEC 7 - for hole anchoring of 6 mm - bag with 2 units
The ball bearings are generally used in metal chassis, known as 1/24 scale wooden track models, and for a few years they have also been fitted as standard by brands such as BRM and RevoSlot.
This reference -SP058001- is of higher quality than its homonym -SP058000- and should not be used, due to its higher cost, if high performance is not required.
The diameter needed to insert it is the standard 6 mm.