A 2212 Motor Propeller Adapter is a small but crucial component used in the assembly of brushless motors in various applications, such as drones, RC (Remote Control) planes, and multi-rotor aircraft. Its primary purpose is to securely attach a propeller to the motor’s shaft. Here is a description of the 2212 Motor Propeller Adapter:

The 2212 Motor Propeller Adapter is a metal or plastic adapter specifically designed to interface with the output shaft of a 2212-sized brushless motor. The “2212” designation refers to the motor’s size, typically used in small to medium-sized drones and RC aircraft. The adapter’s main function is to enable the attachment of a propeller to the motor, allowing the motor to generate thrust and propel the aircraft forward or maintain stability in hover.

Key Features and Characteristics:

Compatibility: The adapter is designed to be compatible with 2212-sized brushless motors, ensuring a snug and secure fit on the motor’s shaft.

Threaded Shaft: Typically, the adapter features a threaded shaft or hub that matches the threading on the motor’s output shaft. This allows the adapter to screw onto the motor’s shaft securely.

Propeller Mounting: On the opposite side of the threaded shaft, the adapter usually has a mounting plate or hub designed to accommodate various types of propellers. The hub may have pre-drilled holes or slots to fit different propeller styles and sizes.

Secure Fastening: The adapter is intended to securely hold the propeller in place during operation, preventing it from slipping or coming loose during flight. This secure fastening is essential for safe and stable flight.

Materials: The adapter can be made of metal, such as aluminum or steel, or plastic materials, depending on the manufacturer and application. Metal adapters tend to be more durable, while plastic ones are lightweight.

Installation: Installing the adapter typically involves attaching it to the motor’s shaft by threading it on and then mounting the desired propeller onto the adapter’s hub. Tightening the propeller onto the adapter ensures a firm connection.

Compatibility with Accessories: Some adapters may include additional features like slots or holes for attaching spinner cones or other accessories to enhance the appearance and functionality of the motor and propeller assembly.

Screw Fasteners: In some cases, the adapter may come with screws or bolts for fastening the propeller onto the adapter securely. These fasteners add an extra layer of security to prevent the propeller from loosening during flight.

Package Included:
1× A2212 Motor Prop Adapter (Collet Type).