Engineering Graphics · Class 12 · Drawing of Machine Parts · 2.º Período
Keys and Cotters
Understanding and drawing various types of keys and cotters used in shaft connections.
CBSE Learning OutcomesCBSE-EG-12.2.7: Draw taper and parallel keys.CBSE-EG-12.2.8: Represent cotters with standard proportions.
About This Topic
Understanding and drawing various types of keys and cotters used in shaft connections.
Key Questions
- What is the taper ratio used in a standard cotter?
- How does a sunk key differ from a saddle key?
- How are keys represented in a shaft cross-section?
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