2019 Millwright 2nd year week 6 review

Front

Is it acceptable to mix any grease and oil product?

Back

false

Front

What does viscosity refer to?

Back

thickness of the fluid

Front

Name the two "types" of lubricant

Back

solid and liquid

Front

Last class in Bearing lab 6208 we installed it three times using what? Options: spanner wrench, ball peen hammer and punch, hydraulic ram, SKF tube hammer

Back

SKF tube hammer

Front

To remove bearing 6208 inside the internal housing WITHOUT the center in it, what tool is used?

Back

skf slide hammer

Front

The simplest method of oil lubrication when oil is picked up by the rotating components and distributed within the bearing is?

Back

oil bath

Front

This bearing defect has equally spaced dents in a roller bearing raceway that are caused by vibration known as what?

Back

false brinelling

Front

What is the primary factor that causes heat generation in roller bearings?

Back

friction

Front

Rigging commandment refers to having the hook over center of gravity?

Back

Control the load

Front

How often should the rigger inspect their rigging slings?

Back

before each use