4mm Stainless Steel Marine Boat Prop Shafts +Shaft Sleeve Tuber Set with Oil nozzle For RC Boat
This listing is include multiple sales option, please option what you needing.
Product: 4mm Stainless Steel Marine Boat Prop Shafts +Shaft Sleeve Tuber Set
With Oil nozzle (3mm internal Diameter, 4mm external diameter)
Material: Stainless Stell
Diameter of Shaft: 4mm (Sleeve diameter: 9.5mm)
Shaft Length: 10/15/20/25/27/30/33 cm etc.
Shaft Sleeve length: 5cm short than shaft length
Bearing: Mounted TWO HIGH QUANTITY HIGH SPEED BEARING, NOT NORMAL BEARING.
- There are two high speed bearings at the end of the shaft sleeve.
- When you use it, suggest put some butter or waterproof paste inside the shaft sleeve
For example: Shaft 25-Sleeve 20cm
Shaft length=25cm (Dia.4mm)
Shaft Sleeve length= 20cm (Dia.9.5mm)
X 1 Piece
The size for customer option.
Came pretty fast. On one bearing there is a small backlash. There is also a small vibration. In the photo, Cardan and screw are mine. For a carp boat at a speed of 5-6 km/h. And low-cut brush engines are the most. But for sports ships and werewolf brushless engines, I think it will not be very. But that's just my opinion. Connected to a small brushless motor with this card. Kardanchik was also not perfect.
Delivered quickly top
top quality Fast service and good packaged
Excellent I liked everything and the shaft and bearings and bushing and lubricant for pumping lubrication.
Very good product.
There are small backlash (weaving)
Top Quality and fast service Good packaged