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CHANCS Motor Shaft Rigid Brass Sleeve Coupling 7mm to 10mm 100MM Long Steel Shaft Diameter 10mm Bore Rigid Coupling Set Screw Motor Accessories for DIY Parts

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$8.99

$ 3 .99 $3.99

In Stock

1.:3mm To 3mm


2.Size:Coupling+steel Shaft


About this item

  • Motor Shaft Rigid Brass Sleeve Coupling offer high torque, stiffness, low inertia and excellent sensitivity ,you can use them for a long time.Steel shafts give a combination of hardness and toughness for wear resistance.
  • 【Specification of Coupling:】 Material: quality brass, Connection Bore Diameter: 7mm-10mm(0.28"-0.38"); Total Length: 22mm /0.87"; Outside Diameter : 16mm/0.63"; Parameters: Bore size of your choice Bore Tolerance + 0.03; Screw Thread Size: M4;
  • 【Specification of Steel shaft:】 Material: Steel; Diameter: 10mm(0.38") ; Length: 100mm(3.94");
  • 【Package:】1x Motor Shaft Rigid Brass Sleeve Coupling,1 x Allen Wrench ,4 x Screws,1 x Steel shaft
  • 【Application:】Special shaft for coupling is used for extension of transmission shaft.


【Description:】 Motor Shaft Rigid Brass Sleeve Coupling offer high torque, stiffness, low inertia and excellent sensitivity ,you can use them for a long time.Steel shafts give a combination of hardness and toughness for wear resistance 【Specification of Coupling:】 Material: quality brass; Connection Bore Diameter: 7mm-10mm(0.28"-0.31"); Total Length: 22mm /0.87"; Outside Diameter : 16mm/0.63"; Parameters: Bore size of your choice Bore Tolerance + 0.03; Screw Thread Size: M4; 【Specification of Steel shaft:】 Material: Steel; Diameter: 10mm(0.31") ; Length: 100mm(3.94"); 【Application:】Special shaft for coupling is used for extension of transmission shaft. 【Package:】1x Motor Shaft Rigid Brass Sleeve Coupling,1 x Allen Wrench ,4 x Screws,1 x Steel shaft 【Guarantee:】Contact us if you encounter any product problems. We will provide suggestions or even refund services for products with quality problems.Welcome to click "Contact Seller". Send us an email and we will customize it for you.


James Y.T.
2025-03-29 16:02:41
Worked very easily, doing its job perfectly with no problems.
Viking Lawyer
2025-02-12 12:02:14
I got this mainley for the coupler itself and the shaft was a bonus. However I've not yet found a use the the shaft. I mean it's a nice piece of carbon steel ( quite hard ) but It's just going to sit im my drawer. I kind of with they lover the price and save the shaft. Anyway though, it's a nice coupler made of nice solid brass. The machining if well done and includes the grub screws which I was able to tighten really tight without stripping.I like it an ended up using it to replace another one on a CNC machine that had one with a stripped out screw therad. Nice.
Ken J.
2024-12-17 10:02:30
Specs as listed were spot on, overall quality and machining appear flawless. Very satisfied with fit and value, would order again. 5 stars.
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