friction gear वाक्य
"friction gear" हिंदी में friction gear in a sentenceउदाहरण वाक्य
- Cone friction gear
- Bevel friction gear
- The mill consists mainly of rolls , frame , bearings , roll nip adjusting screws , heating and cooling devixe , emergency stop , lubrication system and such sctions as electrical controls and , etc . the mainelectric motor arives the front and rolls to rotate oppositly through reducer , drving gears and friction gears