sparksacademychennai@gmail.com +91 8190879379 Saidapet, Chennai

MCQ - TNPSC JTO

JTO - 436 - Fitter

436 - Unit V Limit Fit Tolerance and Interchangeabilty

161)   

The maximum interference is equal to:

A.
B.
C.
D.
162)   

The tolerance stack-up in an assembly means:

A.
B.
C.
D.
163)   

Which fit is generally chosen for gears on shafts requiring press-fit?

A.
B.
C.
D.
164)   

For a loose pulley on shaft, which fit is suitable?

A.
B.
C.
D.
165)   

For a hole basis system, the fundamental deviation is:

A.
B.
C.
D.
166)   

Which of the following is NOT an advantage of interchangeability?

A.
B.
C.
D.
167)   

In a 50 H7/h6 fit, the shaft deviation is:

A.
B.
C.
D.
168)   

Clearance fit is denoted in BIS by:

A.
B.
C.
D.
169)   

Which symbol represents a transition fit in Indian Standards?

A.
B.
C.
D.
170)   

A clearance fit has:

A.
B.
C.
D.
171)   

An interference fit is required for:

A.
B.
C.
D.
172)   

A hole of 25 H7 has a tolerance of 0.021 mm. If the basic size is 25.000 mm, what is the maximum hole size?

A.
B.
C.
D.
173)   

A shaft of 25 f7 has tolerance −0.025/−0.009 mm. What is the minimum shaft size?

A.
B.
C.
D.
174)   

Which of the following best represents the purpose of limits & fits?

A.
B.
C.
D.
175)   

A hole of 50 H7 has tolerance +0.035/0.000 mm. The basic size is 50 mm. What is the maximum hole size?

A.
B.
C.
D.
176)   

The same hole (50 H7) has minimum size:

A.
B.
C.
D.