DIRECT coupling flange micro 400

Product no.: 3.3260
12.00
Price incl. VAT, plus delivery
Delivery weight: 0.1 kg


DIRECT coupling flange micro 400

DIRECT coupling flange micro 400
Aluminum motor flange with built-in mounting foot results in a flexurally rigid connection between motor and shaft tube

dissipate heat from the motor to the shaft tube
no power loss due to misalignment
simple, fast assembly
The DIRECT coupling flange is made of aluminum. It has an aluminum bracket that allows it to be installed in the boat. In the flange runs the coupling that connects the electric motor with the shaft.
There are spacer bushings if the shaft tube is not the same diameter as the flange, e.g. No. 3.4375 from 6 mm to 5 mm Ø.
The shaft tube is clamped in the flange with a hexagon socket set screw.
When assembly is complete, a 2 mm Ø hole must be drilled for the connecting nipple.
If the nipple is connected to the outside of the boat with a silicone hose, pressure equalization can be created on the one hand and lubrication, e.g. shaft oil, on the other.

With mounting screws

Motor flange 16mm (400 motor)
Tube- Ø 6mm
Delivery without motor

Advantages of the DIREKT coupling flanges or Gundert-Power-Direkt drive systems compared to all other shaft systems available on the market
Easy change or repairs on the motor. Even if you have bad access to the engine bolts because the stern or internals are too tight or the engine bolts are hard or impossible to reach. With this drive system you only work from the top.

Mounting the power direct shaft system

Drill out the shaft passage at the stern and insert the shaft system. The shaft tube should protrude at least 1-2mm so that the thrust washer is not glued together. 2.
2. make a support of wood, GRP or similar and fit it into the fuselage under the coupling flange.
3. place the two drive-in nuts on the support and tighten them from above with the screws. If necessary, drill holes in the support for the screws.
    Glue the support into the fuselage. 4.
Glue the drive-in nuts to the support using 2-component adhesive. Lightly grease the screws to prevent them from sticking.

Disassembling the motor
Unscrew the screws from the drive-in nuts. Loosen the two M3 grub screws in the flange and and the coupling.
Pull the motor with the coupling flange and coupling off the tube.
Now you can easily work on the motor or change it. Reassemble in reverse order. The previous installation position is reached again by the glued drive-in nuts. Important: Do not use formers present in the boat to install the coupling flange. Glue an extra shim into the boat. You will otherwise lose the benefits of easy disassembly. Assembly or disassembly from above is then no longer possible.

 

 

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Browse this category: coupling flanges, Intermediate flanges