TREX 450 Bearing 4x7x2.5 (MR74ZZ) HS1222T

Bearing 4x7x2.5mm (MR74ZZ)

Specification

● Tail Rotor Bearing Mount Washer x 1 (Φ4xΦ5.1×0.3mm)
● Bearing MR74ZZ x 2 (Φ4xΦ7×2.5mm)