Noun [edit]. bushing â(plural bushings). ( 1 mechanical engineering) A type of bearing, a cylindrical lining designed to reduce friction and wear inside a hole, often used as a casing for a shaft, pin or hinge.( 2 mechanical engineering) An elastic bearing used as a type of vibration isolator, commonly made of rubber.oun [edit]. bushing â(plural bushings). ( 1 mechanical engineering) A type of bearing, a cylindrical lining designed to reduce friction and wear inside a hole, often used as a casing for a shaft, pin or hinge.
Step 1. Hold down the Alt key and type 0174 using the number pad on the right of the keyboard if using a Windows-based computer. When you release the Alt key, the symbol appears.lick File on the top menu bar. Select Options from the menu that appears and then click Proofing.. Select Autocorrect Options on the right. Make sure the box above Replace text as you type is checked under the symbols sections; the registered trademark symbol should already be in the list of symbols.
To add symbols manually, click the Insert tab, then click Symbol in the Symbols group and then, if the copyright, trademark or registered symbol you want isn't showing, click More Symbols. Then select Special Characters where all three should be listed.