SKU: DRFC-1498
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T-Motor NS18*6 Propeller - 2-Pack

₹9,189.00 (Inclusive of all taxes)
Out of Stock

The T-Motor NS18*6 is a high-performance carbon fiber propeller designed for heavy-lift and industrial UAVs, optimized for an RPM range of 5700–7750 to deliver thrust from 1.2 to 6.5 kg per blade. Its patented winglet design enhances aerodynamic efficiency and structural integrity for demanding multirotor applications.

Features

  • Patented winglet design reduces vortex drag and improves flight efficiency.
  • Carbon fiber and epoxy composite construction ensures high strength-to-weight ratio.
  • Optimized for 5700–7750 RPM, generating 1.2–6.5 kg of thrust per blade.
  • Push-version design intended for coaxial frame bottom-side mounting.
  • Includes limit rubber ring for abrasion protection and enhanced shock resistance.

Out of stock

Description

The T-Motor NS18*6 propeller leverages advanced aerodynamic engineering to meet the demands of heavy-lift and industrial drone platforms. The incorporation of a specialized downward winglet directly addresses radial centrifugal forces, minimizing blade deformation and tension under high-RPM loads. This design not only weakens tip vortices but also contributes to longer flight times and improved power efficiency.

Constructed from a carbon fiber and epoxy composite, the propeller achieves an exceptional balance of rigidity and minimal weight, with each blade weighing approximately 17 grams. The push-version configuration is specifically engineered for integration on the lower side of coaxial multirotor frames, enhancing safety and performance in complex propulsion setups. Additional mounting security is provided through fitted screws, locknuts, and multiple hole sites.

Key Features

  • Patented aerodynamic winglet reduces drag and improves efficiency.
  • High-strength carbon fiber and epoxy composite material.
  • Engineered for optimum performance between 5700 and 7750 RPM.
  • Push-version design for bottom mounting on coaxial frames.
  • Integrated limit rubber ring protects against abrasion and shock.
  • Reinforced mounting with screws, locknuts, and multiple hole sites.
  • Precise blade positioning prevents sweepback during operation.
  • Designed for a thrust range of 1.2 to 6.5 kg per blade.

Applications

  • Heavy-lift industrial drones for agricultural spraying or cargo transport.
  • Large-scale aerial photography and cinematography platforms.
  • Coaxial multirotor frames requiring dedicated bottom-mounted propellers.
  • Custom UAV builds requiring high thrust and efficiency at moderate RPM.

Technical Specifications

ModelT-Motor NS18*6 Prop
Diameter x Pitch18x6 inches
MaterialCarbon Fiber + Epoxy
Thrust per Blade (Min-Max)1.2 – 6.5 kg
Optimum RPM Range5700 – 7750
Weight per Blade17 g
Package Quantity2-Pack (Pair)
Storage Humidity<85%

Frequently Asked Questions

What is the intended use for the 'push version' of this propeller?

The push-version design of the NS18*6 propeller is specifically engineered for mounting on the bottom side of a coaxial drone frame. In a coaxial setup, two motors are stacked on the same axis, and this propeller is optimized to function as the lower, pusher propeller in that configuration, ensuring balanced thrust and efficient airflow.

What is the significance of the optimum RPM range (5700–7750)?

The specified optimum RPM range of 5700 to 7750 indicates the rotational speeds at which the NS18*6 propeller delivers its peak aerodynamic efficiency and designed thrust profile (1.2–6.5 kg). Operating within this range ensures maximum flight time, stable performance, and minimizes stress on the motor and ESC, which is critical for heavy-lift applications.

How does the integrated limit rubber ring function?

The limit rubber ring is an innovative feature added to the propeller hub. It acts as a protective buffer between the propeller and the motor mount or locking hardware. This ring helps absorb vibrations and minor impacts, protecting the carbon fiber blade root from abrasion and enhancing the propeller's overall shock resistance during operation and handling.

Package Includes

  • 2 x T-Motor NS18*6 Carbon Fiber Propellers

Additional Information

Weight 0.302 kg
Dimensions 8 × 54 × 6 cm