Page 254 - CITS - ED - Mechanical

ENGINEERING DRAWING - CITS

5 What is the length of the hub?
6 What is the size of the drilled hole?
Exercise 10.19
Vee pulley (Fig 19)

Fig 19

1 What is the name of the part?
2 Where is it used?
3 What is the thickness of the pulley?
4 What is the size of the setscrew?

5 What is the angle of the groove?
6 What is the length of the pulley including the hub?
7 What is the depth of the V-groove?
Exercise 10.20
Flat pulley (Fig 20)

1 Indicate the diameter of each of the following circles A,B,C and D.
2 Why are H and T not sectioned?
3 How thick is the metal at `G'?
4 How thick is the metal at `K'?

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CITS : Engineering Drawing (Mechanical) - Exercise 10