Pivot pin with circlip

Référence: 76/19

GRP blade holder, 5 mm ∅ hole

As demands on helicopters continue to rise, so stronger blade holders are required. In this case a 14 mm blade holder is combined with a 5 mm Ø hole for blade retention, i.e. the matching blade holder screws and self-locking nuts are M5 in size.GRP blade holder with short linkage armfor multi-blade rotor heads

Référence: 74/13

O-Ring 2 x 13 mm, soft

O-Ring2 x 13 mmSoftPackage: 8 pieces 

Référence: 72/45

Aluminium centre piece, 12 mm

Aluminium centre piece for 12 mm Ø main shaft

Référence: 71/56

Pièce centrale en alu Ø 12 mm

Pitch mixer centre piece, aluminium, 12 mm Ø

Référence: 71/30

Compensateur de pas Ø 10 mm

Pitch compensator, complete, for 10 mm ∅ main shaft, centre piece aluminium

Référence: 704/39

cabezal de rotor de 4 palas 15 mm

Référence: 832/75

Thrust washer

Thrust washer for rotor head Content of the package: 2 pieces

Référence: 72/40

Rotor head centre piece

Aluminium centre piece for 10 mm main shaft

Référence: 86/10

Ball collet 5 mm

Ball collets provide the fixation of double ball-links on the flybar, in order to settle the essential distance to the rocker.Ball collet 5 mm Ø, pack of 2, chrome-plated.

Référence: 832/54

Clamp ring

Clamp ring for rotor head 722/72.

Référence: 832/77

Spacer washer 6.0 x 21.8 x 4.0 mm

Spacer washer for rotor headContent of the package: 2 pieces

Référence: 702/76

GRP blade holder, 22 mm blade throat

This blade holder was specially developed for the large Bell 47 G III with a rotor diameter of 2.36 m. It has a 22 mm blade throat and a 6 mm Ø bore for the retaining screw, i.e. the matching blade holder screws and self-locking nuts are M6 in size.

Référence: 72/32

Shaft bearing

Shaft bearing Content of the package: 1 piece

Référence: 79/13

Flybar stainless steel 4 x 560 mm

The length of the flybar itself also plays an important role in the model's flight characteristics: the longer the flybar, the smoother the hover. A longer flybar increases the control deflections. 450 mm length is considered normal, while 510 mm provides more docile handling.

Référence: 76/20

Blade holder set, aluminium

On all 2-blade rotor heads up to 1800 mm rotor disc different blade holders can be mounted.Blade holder set, for one blade holder

Référence: 74/15

Joint torique 2,5 x 12 mm, pour tête de rotor en élastomère

Pack of 4Tip: O-rings always slide with a drop of silicone oil onto the shaft.