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NXT Z Drive

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  • Article number: 5045

NXT Z Drive
Our biggest Z-Drive is intended for installation on models from 1 to 2 m. The shafts of bushes are mounted in eight ball-bearings. The rotation is transmitted with heat-treated bevel gears with hypoid tooth which can transmit power up to 6 kW. The transmission coefficient from the engine to the screw propeller may be from 0,897 to 1,11. The rotation from engine to the Z-Drive is transmitted through a flexible shaft, plugged in a square hole 6,35mm (1/4").
For correct work of the drive it is recommended to use engines with maximum revolutions per minute( 25000 rpm).

Technical data:
Length: 165mm;
Width: 60mm;
Height: 200mm;
Weight: 1012 g;
Shaft diam 6,35mm;
Max. size of propeller: 85mm;
Max. Power: 6 kW.

Before using it’s necessary to control the presence of grease. We recommend gear oil 80W90.

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