4-blade brass propeller Ø20mm M2 range 147 type A Raboesch Clockwise

4-blade brass propeller Ø20mm M2 range 147 type A Raboesch Clockwise

147 series, type A, M2 thread

Thread: M2

Propeller direction: Clockwise

Diameter: 20mm

Pitch: 20.5mm

After 1940, used for more powerful boats such as: Tugs - fishing boats - factory ships - cargo ships - motor yachts.

Table of maximum rotation speeds for brass propellers Raboesch: click here.

Selecting the direction of rotation of a propeller

Changing the direction of rotation of Raboesch® boat propellers

The illustrations show the propellers as delivered from September 2014.

Viewed from the stern of the boat and going forward, a right-hand propeller turns clockwise and a left-hand propeller turns counter-clockwise: