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LJLWX Marine Universal Coupling 1 Piece4mm RC Boat Parts Shaft K

$29

LJLWX Marine Universal Coupling 1 Piece4mm RC Boat Parts Shaft K

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Product description

Color:15x10cm for 4.0mm

1 Piece4mm RC Boat Parts Shaft Kit Steel Shaft+Shaft Sleeve Tube+3-blades Propeller+Copper Coupling with Oil nozzle For RC Boat
​______________________________________________________________________________
​For Universal Joint Version, please order at below linking:
Product:
4mm Stainless Steel Marine Boat Prop Shafts +Shaft Sleeve Tuber Set+ 3 blades Prop+ Coupling 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.
​Reminding:
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
Size Explain:
For example: 10x5cm for 3.17mm
Shaft length=10cm (Dia.4mm)
Shaft Sleeve length= 5cm (Dia.9.5 mm)
Copper Coupling: 4mm to 3.17mm for 3.17mm Motor Shaft
Product Size:
B= 10cm(shaft length)*5cm(shaft sleeve tube length), suit for 3mm motor shaft
C= 10cm(shaft length)*5cm(shaft sleeve tube length), suit for 3.17mm motor shaft
D= 10cm(shaft length)*5cm(shaft sleeve tube length), suit for 4mm motor shaft
E= 10cm(shaft length)*5cm(shaft sleeve tube length), suit for 5mm motor shaft
G= 15cm(shaft length)*10cm(shaft sleeve tube length), suit for 3mm motor shaft
H= 15cm(shaft length)*10cm(shaft sleeve tube length), suit for 3.17mm motor shaft
I= 15cm(shaft length)*10cm(shaft sleeve tube length), suit for 4mm motor shaft
J= 15cm(shaft length)*10cm(shaft sleeve tube length), suit for 5mm motor shaft
L= 20cm(shaft length)*15cm(shaft sleeve tube length), suit for 3mm motor shaft
M= 20cm(shaft length)*15cm(shaft sleeve tube length), suit for 3.17mm motor shaft
N= 20cm(shaft length)*15cm(shaft sleeve tube length), suit fo

LJLWX Marine Universal Coupling 1 Piece4mm RC Boat Parts Shaft K

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