Maintenance-free drive shaft unit with self-lubricating bronze bearing.
Shaft and tube can be easily be shortened to desired length.
Shaft is made of stainless steel.
Material tube: brass
Material shaft: stainless steel
Bearing motor end: bronze
Bearing propeller end: brass (hard)
Max. revolutions: 12000 rpm
Measurements: (please click on "Dimensions" on lower right screen)
A: 140 mm
B: 180 mm
C: 5x6 mm
D: 4 mm
E: M4
We will inform you if the price of this product will be changed according to your wished price.
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