QD Bushes (USA)
QD (USA) conical bushes made according to the US standard are intended for fixing pulleys, wheels, shaft couplings and other components to shafts. They are produced of steel.
They have a conical outer surface and a cylindrical inner bore including a standardized keyway. Once fixed, the component is capable of transmitting torque while being secured against axial displacement.
Bushes Fields of Use
The QD bushes are used in a variety of industrial applications.
They are used to fix standard and non-standard V-belt, timing and flat pulleys, sprockets and plate wheels, hubs for Taper bushes, shaft couplings and other components, if mounting according to American standards is required.
Bushes Material
Steel C43.
Bushes Basic Profile
The bushes are manufactured in a standardized range from QT to W for holes from 3/8" to 9 1/4".
Bushes Code Description
Example:
SH 5/8
| Code Part | Description |
|---|---|
| SH |
Type of QD Bushes |
| 5/8 |
Inner hole size in inch |
Notice
The bushes have inch dimensions include threads.
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Question about the Bushes Category
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