Asked by Kashif Zaidi on May 21, 2024
Verified
A ____ is found on motors up to 1/2" diameter shaft.The portion of the shaft provides an area for a setscrew on the sheave, coupler, or whatever other device is connecting the motor to the mechanical load, to seat and prevent the shaft from slipping.
A) flat
B) key
C) round
D) threaded
Shaft Diameters
The measurement across the central part of a shaft, indicating its thickness or width.
Setscrew
A type of screw often used to secure an object within or against another object, typically without the use of a nut.
- Explain the various motor shaft designs and their uses.
Verified Answer
JB
Jessica BarreraMay 24, 2024
Final Answer :
A
Explanation :
A flat on a motor shaft is specifically designed to provide an area for a setscrew to seat securely, preventing the shaft from slipping when connected to a mechanical load. This feature is common on motors with shaft diameters up to 1/2 inch.
Learning Objectives
- Explain the various motor shaft designs and their uses.