Flexible coupling - Study guides, Class notes & Summaries

In what way are grid couplings different than chain coupling? - Grid couplings allow for more misalignment because they are torsionally more flexible Knowing that sprockets are used for chain drives and sheaves used are for V-belt drives, what do you attach to a bushing to complete a timing belt drive? - A pulley Before removing a machine guard to fix a machine, what step should a maintenance technician perform? - Lockout/Tagout the machine A bushing is a component that __________. - attac...

Millwright Power Transmission Exam Questions with correct Answers Advantage of using a chain coupling is that they A. Are easy to disconnect B. Are non-lubricating C. High vibration dampening capabilities D. All the above - ANSWER ️️ A. Are easy to connect A coupling that could be used for high torque or power application is the A. Sleeve coupling B. Roller chain coupling C. Flexible metal disc coupling D. Jaw and spider coupling - ANSWER ️️ C. Flexible metal disc coupling A ...

BECC Mod 6 Questions and Answers Already Passed Which pump uses a high velocity jet of seawater to lower the pressure in the chamber around the converging nozzle? Jet (TRUE/FALSE) A fixed volume of fluid is discharged by an eductor regardless of head pressure. False Which type of heat exchanger has one or more coils of tubing installed inside a shell? Helical tube Which type of heat exchanger uses one fluid flow at right angles (90°) with the other fluid? Cross flow type The gear that...

Gsm 2 exam questions & answers 2024/2025 Surface ignitor ? - ANSWERSSurface gap Sump housing is double walled to allow cooling with air to prevent? - ANSWERSCoking Transmit torque from PT main reduction gear? - ANSWERSHigh speed flexible coupling VSV purpose? - ANSWERSPrevents surge and stall on the LM2500 8th stage Bleed ? - ANSWERSCools and pressurize all sumps 9th stage bleed air ? - ANSWERSPipen into TMF and TRF 13th stage bleed air ? - ANSWERSCools HPT 16th stage b...

Combo with CMS 315 Midterm Review SI and 1 other Exam Questions And Correct Answers Current Update (A+ Pass) Interpersonal communication - Answers -the process whereby one stimulates meaning in the mind of another through verbal and/or nonverbal means Hypodermic communication - Answers -You absorb all that is communicated to you; ex. watching violent movies makes you violent Dimensions of charisma - Answers -Credibility, similarity, attraction Dimensions of credibility of charisma - ...

"Additives" are sometimes added to lubricating oil __________ - Hold to a minimum the oxidation of the oil A "shrink fit" collar is to be removed from a shaft. One good way to do this would be to drive out the shaft after __________ - Heating the collar only A 24-strand wick will feed to a large bearing operating at high speed MOST NEARLY the following quantity of oil, in drops per minute: - 30 A 300 horsepower stationary diesel engine running at full load for an hour uses a quantity o...

Which pump uses a high velocity jet of seawater to lower the pressure in the chamber around the converging nozzle? Jet (TRUE/FALSE) A fixed volume of fluid is discharged by an eductor regardless of head pressure. False Which type of heat exchanger has one or more coils of tubing installed inside a shell? Helical tube Which type of heat exchanger uses one fluid flow at right angles (90°) with the other fluid? Cross flow type The gear that is widely used in the main reduction gear C The ...

Advantage of using a chain coupling is that they A. Are easy to disconnect B. Are non-lubricating C. High vibration dampening capabilities D. All the above A. Are easy to connect A coupling that could be used for high torque or power application is the A. Sleeve coupling B. Roller chain coupling C. Flexible metal disc coupling D. Jaw and spider coupling C. Flexible metal disc coupling A belt has a number on it that reads 2322V721. The first two digits 23 represent A. Manufacturers cod...

BOMA - General Maintenance Questions and Answers Graded A+ When starting a centrifugal pump that is part of a manifold with no check valves: You should open the suction valve, start the pump and open the discharge valve slowly A valve inserted in a water line between the corporation stop and the water meter is generally called: Curb cock To check sheave wear: Measure each groove angle Variable pitch sheaves may be used in some cases to provide which of the following types of speed ...

Rheobase - the lowest point on a strength duration curve at an infinitely long pulse duration Chronaxie time - the pulse width at twice the rheobase value. It approximates the most efficient stimulation pulse duration Charge (formula) - Charge= I(current) x T(time) Furman's formula - Energy(microjoules)= I(current)xV(voltage)xT(pulse width) Ohms law formula - Voltage(electromotive force)= I(current/flow of electrons) x R(resistance to current flow in ohms) Functional Refractory P...