Subscriber login
Password
Forgot your password?
Library card login
Login with Shibboleth® »
Login with Athens »
Close menu
Oxford Dictionaries Online
The world's most trusted dictionaries
About
Subscriber services
What's new
Contact us
Help
Subscribe now
Already a subscriber or in a subscribing organization?
Login
Dictionary
Other language resources
US English
World English
Dictionary
Better writing
World of words
Puzzles and games
For children and schools
For learners of English
Email
Cite
roller bearing
(roll¦er bear|ing)
noun
a bearing similar to a ball bearing but using small cylindrical rollers instead of balls.
a roller used in a roller bearing.
More words in this category
ball valve
crosspiece
kingbolt
lube
O-ring
piston ring
principle
shim
shoe
siphon
skid
spring lock
sync
trailing wheel
travel
tune-up
turbine
virtual
weld
1
wheel and axle
Nearby Words
roll-top desk
roll-up
Rolland, Romain
rollaway
rollback
rolled gold
rolled oats
roller
1
roller
2
roller bearing
roller blind
roller coaster
roller derby
roller skate
roller skating
roller towel
rollerball
Rollerblade
rollick