Rolle	roller
Rolle,Walze	roller
Rollen	rollers
Ballenkarren {m} [auto.] [mach.]	roller car
Anfahrrollenhebel {m}	roller lever
Rollhebel {m}	roller lever
Rollschuh	roller-skate
Rollenkette	roller chain
Rollenstützlager {n}	roller steady
Rollreffvorrichtung {f} [naut.]	roller reefing
Rollschuhlaufen {n}	roller-skating
Rollsegelvorrichtung {f} [naut.]	roller furling
Rollschuhfahren	roller-skating
Rollenlager	roller bearing
Rolle {f}, Walze {f} Rollen {pl}, Walzen {pl}	roller rollers
Roller-Cam-Bremse {f}, Roller-Brake {f} [techn.]	roller-cam brake
Ackerwalzen {pl} [techn.]	rollers for agriculture
Rollgang {m} Rollgänge {pl}	roller bed roller beds
Rollenrost {n} [techn.]	roller screen, roller grate
Rollrädchenverzierung {f}	roller-stamping, rouletting
Achterbahnenbau {m} [techn.]	roller coaster construction
Rollenhebel {m} [techn.] Rollenhebel {pl}	roller lever roller levers
Rollenkette {f} Rollenketten {pl}	roller chain roller chains
Walzenbrecher {m}	roller crusher, roll crusher
Berg-und-Tal-Bahn {f}	roller coaster [Am.], switchback
Rollenlager {n} [techn.] Rollenlager {pl}	roller bearing roller bearings
Rollhebelventil {n} Rollhebelventile {pl}	roller lever valve roller lever valves
Rollschuhbahn {f} Rollschuhbahnen {pl}	roller skating rink roller skating rinks
Rollenprüfstand {m} [techn.]	roller type dynamometer, roller dynamometer
Rollo {n}, Rouleau {n} Rollos {pl}, Rouleaus {pl}	roller blind, blind roller blinds, blinds
Trommelprüfstand {m} Trommelprüfstände {pl}	roller drum test rig roller drum test rigs
Achterbahn {f} Achterbahnen {pl}	roller coaster, big dipper roller coasters, big dippers
Einwalzwerkzeug {n} Einwalzwerkzeuge {pl}	roller expander, swaging tool roller expanders, swaging tools
Laufrolle {f} Laufrollen {pl}	roller, face roller, track roller rollers, face rollers, track rollers
Rollenbahn {f} Rollenbahnen {pl}	roller track, roller bed, roller conveyor, conveyor track roller tracks, roller beds, roller conveyors, conveyor tracks