WorksheetsBearings and gears
Total questions: 15
Worksheet time: 12mins
(a) use rollers to support loads.
What are the parts of bearings?
inner race, outer race, roller
tapered roller, outer race
thrust roller bearing
journal, inner race
Type of a bearing that uses metal spheres is ...
(a)
A bearing that uses cone-shaped rollers ... .
(a)
Journal bearings can carry a heavy load.
True
False
The _________ remains stationary relative to the shaft.
inner race
outer race
roller
sleeve
What are some different types of gears?
spur gear, helical gears, bevel gears
straight roller, thrust roller
spur gear, helical gears, journal
journal, inner race, helical gears
The driving gear is called a .... .
worm
gear
bearing
pinion
.... has teeth projecting towards or away from the center.
bearing
mesh
spur gear
screw
A type of gear with one continuous tooth - ... .
rack
worm
spur gear
tooth
What's the simplest type of gear?
(a)
... convert rotational motion to linear motion.
(a)
... use barrel-shaped rollers. They support thrust motion.
(a)
Do journal bearings have rolling parts?
No, they don't
Yes, they do
What forms a gearset?
(a)
