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Tail Rotor System

Assembly

Anti-torque rotor on the tail boom. A full specification article for this item is being written. Meanwhile its bill of materials and connections are below.

Tail Rotor System parts and their functions

5 top-level parts · 19 parts in total · full bill of materials below
Tail Rotor System parts diagram: 1 tail rotor hub, 2 tail rotor blade, 3 tail rotor gearbox, 4 tail drive shaft, 5 ball bearing. 19 parts in 5 top-level items.
Tail Rotor System parts diagram. Numbers match the table below; each box is one top-level part or assembly with what it contains.
#PartQtyWhat it does
1 Tail Rotor Hub 1×
2 Tail Rotor Blade 4×
3 Tail Rotor Gearbox 4 parts 1× Right-angle gearbox driving the tail rotor.
4 Tail Drive Shaft 1×
5 Ball Bearing 4× Deep-groove radial ball bearing.

3D model

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Build & assembly graph

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Bill of materials for Tail Rotor System

5 top-level lines · 9 rows shown · 19 parts total · indented to 3 levels
# Item / sub-assembly Part no. Qty/assy Ext. qty Parts Type
1 Tail Rotor Hub heavy-lift-helicopter-tail-hub 1× 1 · part
2 Tail Rotor Blade heavy-lift-helicopter-tail-blade 4× 4 · part
3 Tail Rotor Gearbox 4 parts heavy-lift-helicopter-tail-gearbox 1× 1 9 assembly
3.1 Helical Gear Pair gear-pair 2× 2 · part
3.2 Gearbox Housing gearbox-housing 1× 1 · part
3.3 Ball Bearing ball-bearing 4× 4 · part
3.4 Oil Seal oil-seal 2× 2 · part
4 Tail Drive Shaft heavy-lift-helicopter-tail-drive-shaft 1× 1 · part
5 Ball Bearing ball-bearing 4× 4 · part

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Where the tail rotor system is used

1 product across 1 domain contain it, directly or inside a sub-assembly

Used in 1 assembly

Sourcing: possible vendors

Browse the supplier directory → Prices, MOQ, and lead times are algorithmic estimates, not quotes, and not claims about these companies. Company mappings are curated by keyword; est. price band $2–$500. How estimates work
VendorHQSpecialtyMOQLead time
🇨🇳Inovance
inovance.com ↗
Shenzhen, CN Drives & motion control 500 units 10–14 wks
🇮🇳Sona Comstar
sonacomstar.com ↗
Gurugram, IN EV driveline & motors 500 units 10–14 wks
🇨🇳Broad-Ocean
broad-ocean.com ↗
Zhongshan, CN Electric motors 500 units 10–14 wks
nidec.com ↗ Singapore Motors, regional ops 500 units 10–14 wks
🇮🇳Bosch India
bosch.in ↗
Bengaluru, IN Automotive components 500 units 10–14 wks