Ložiska (F681XZZ) H45R004XXW

●Pro 450PRO Tail Rotor Holder (H45179)、New Tail Torque Tube Unit (H45186)、250 Metal Tail Pitch Assembly (H25134)、250 Plus Tail Pitch Assembly (H25T001XXW)、470L Tail Belt Unit (H47T007XXW).

●Bearing F681XZZ x 8(Φ1.5xΦ4xΦ5x2mm)