FITTER QUESTION 2nd year 10
191 What is the name of bearing?
A Split bearing
B Solid bearing
C Thrust bearing
D Journal bearing
Correct Answer:- B Solid bearing
192 What is the name of bearing?
A Ball bearing
B Roller bearing
C Thrust bearing
D Journal bearing
Correct Answer:- D Journal bearing
193 What is the name of bearing?
A Split bearing
B Bush bearing
C Solid bearing
D Journal bearing
Correct Answer:- A Split bearing
194 What is the part marked as ‘x’ in the bearing?
A Outer race
B Ball cage
C Inner race
D Rolling elements
Correct Answer:- B Ball cage
195 Which type of bearing used for very heavy radial load?
A Ball bearing
B Bush bearing
C Needle bearing
D Double row roller bearing
Correct Answer:- D Double row roller bearing
196 Which type of bearing is designed to take axial thrust as well as radial loads?
A Ball bearing
B Roller bearing
C Taper roller bearing
D Angular contact ball bearing
Correct Answer:- D Angular contact ball bearing
197 What is the name of instrument?
A Depth vernier gauge
B Vernier height gauge
C Clamp type height gauge
D Height gauge with slip gauge holder
Correct Answer:- D Height gauge with slip gauge holder
199 Which type of bearing metal is self lubricated?
A White metal
B Sintered alloy
C Aluminium alloy
D Cadmium based alloy
Correct Answer:- B Sintered alloy
200 Which bearing is used in the limited space?
A Needle bearing
B Thrust ball bearing
C Taper roller bearing
D Angular contact ball bearing
Correct Answer:- A Needle bearing
201 Which bearing loading is at right angles to the bearing axis?
A Thrust bearing
B Journal bearing
C Solid bearing
D Split bearing
Correct Answer:-B Journal bearing
202 Which type of bearing has provision for wear adjustment?
A Adjustable slide bearing
B Thrust ball bearing
C Tapered roller bearing
D Self aligned bush bearing
Correct Answer:-A Adjustable slide bearing
A Feather key
B Gib head key
C Woodruff key
D Flat saddle key
Correct Answer:- C Woodruff key
204 Which part of ball bearing do not rotate along the bearing assembly?
A Ball cage
B Inner race
C Outer race
D Rolling elements
Correct Answer:- C Outer race
205 Why extra clearance is provided between bearing and journal in the aluminium alloy bearing?
A To allow lubricant to flow freely
B To overcome leaner expansion
C To over come co-efficient expansion
D To overcome high thermal expansion
Correct Answer:- D To overcome high thermal expansion
206 How bunching up of rolling elements avoided in the bearing assembly?
A By cage
B By grooves
C By out race
D By inner race
Correct Answer:- A By cage
207 What is the angle of deviations provided on elbows and bends in pipe works?
A 90° and 45° B 30° and 60° C 20° and 40° D 60° and 45°
Correct Answer:- A 90° and 45°
208 How the water flow is stopped from the valve around the stuffing box?
A Replace the spindle
B Tightening the bonnet
C Tightening the hand wheel
D Packing with asbestos hemp
Correct Answer:- D Packing with asbestos hemp
209 What is the position of eccentric reducer are used in pipe lines?
A Vertical position
B Angular position
C Radius position
D Horizontal position
Correct Answer:- D Horizontal position
210 What is the remedial measure to stop the dripping of water from house hold tap even after firmly closed?
A Replace the tap
B Replace washer
C Renew tap spindle
D Tighten stuffing box
Correct Answer:- B Replace washer
211 How pipes are classified?
A Uses
B Colour
C Shapes
D Material
Correct Answer:- D Material
212 What is the name of the pipe fitting?
A 45° elbow
B Tee joint pipe
C Short radius elbow
D Long radius elbow
Correct Answer:- A 45° elbow
213 What is the name of the pipe fitting?
A Tee joint
B Eccentric reducer
C Reducer tee joint
D Concentric reducer
Correct Answer:- C Reducer tee joint
214 What is the name of the pipe fitting?
A Coupling
B Long nipple
C Eccentric reducer
D Concentric reducer
Correct Answer:- C Eccentric reducer
215 Which standard pipe fitting is used to close a pipe line having internal thread?
A Plug
B Cap
C Reducer
D Coupling
Correct Answer:- A Plug
216 Which type of wrench is used for more than 50 mm diameter pipe to tight with heavy gripping?
A Strap wrench
B Foot print wrench
C Chain pipe wrench
D Stillson pipe wrench
Correct Answer:- C Chain pipe wrench
217 What is the name of part marked as ‘x’ in the pipe joint?
A Outer pipe
B Hemp packing
C Tapered male thread
D Parallel female thread
Correct Answer:- B Hemp packing
218 What is the name of part marked as ‘x’?
A Bonnet
B Packing
C Gland nut
D Shaft or spindle
Correct Answer:- D Shaft or spindle
219 What is the remedy if the spindle rotates continuously so that the gate valve is not closed?
A Replace the valve
B Tighten the gland nut
C Replace the worn out part
D Renew the gland packing
Correct Answer:- C Replace the worn out part
220 Which type of pipe joint take branch at 90°?
A Coupling
B Tee branch
C Eccentric reducer
D Concentric reducer
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