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Shaft Hole Diameter Tolerance H7
Shaft Hole Diameter d(mm) 6
Dimensions C (phi mm) 3.5
Screw Diameter M M3
Dimension h (mm) 7
Dimensions p (mm) 20
Dimension T (mm) 3.5
Dimension D1 (mm) 28
Dimention D1 (phimm) 28
Dimensions C (mm) 3.5
Surface Processing Electroless nickel plating
Dimensions D (mm) 12
Dimension D (phi mm) 12
Dimension d (mm) 6
Dimension H (mm) 15
Weight (g) 22
Material Steel (S45C)
Accessories Hexagon stop screw with hole
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2 Customer Reviews
The reviews are automatic translation.
It was used to support the yaw axis of wind power generator.
On 2013-06-02 18:59:18
The shaft is securely fixed, I am satisfied. However, it still does not know mechanical durability, corrosion resistance etc. I am looking forward to the future.
Used for fixing rotating object and shaft
On 2012-01-30 12:20:35
There are many times that the fixing hexagon screw loosens during use and the rotating body does not turn. Because maintenance on the ballast sometimes it is not possible to bond or weld, so I chose this, but a bit disappointing. It was very simple in construction.