MSHeli One-Way Hub w/Bearing

7x9x0.5mm Spacers, and are intended for use with the SAB Goblin 630 and 700 Helicopters. These spacers are used in the tail rotor hub assembly, and are installed in the blade grips ...

Holder, and is intended for use with the Align T-Rex 470L helicopter. Includes: (1) 470L Metal tail rotor holder (1) 470L Tail rotor hub (4) Bearing MR63ZZ (3x6x2.5mm) (4) Bearing MR74ZZ (3.5x7x2.5mm) ...

Assembly Upgrade Set, which includes the necessary parts to convert the original Main Shaft, & Autorotation Hub Assembly from the smaller M2 sized screw, to the more durable M2.5 sized screw. Includes: ...

suited for use with the Protos 700 helicopter. Includes all components needed to assemble a full tail rotor assembly such as tail hub, grips, bearings, and hardware screws. This product was added ...