The disk stack and tubular shaft used in a...

Question 1 / 270705eccefa1bacbc34ba4d4728d

Question 1 of 270705eccefa1bacbc34ba4d4728d

The disk stack and tubular shaft used in a lube oil centrifugal purifier, is forced to rotate at bowl speed by __________.

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Question 1 of 27070

The disk stack and tubular shaft used in a lube oil centrifugal purifier, is forced to rotate at bowl speed by __________.

🔍 Key Concepts

• How power is transmitted from the bowl to internal parts in a centrifugal purifier • The difference between a drive component and a locating/positioning component • How the disk stack and tubular shaft are held and turned inside the bowl

💭 Think About

• Think about which part actually transmits rotational force (torque) from the bowl to the disk stack and shaft. • Ask yourself: which option sounds like it is meant to drive/turn something, and which sound more like they just hold or position parts? • Consider the mechanical function: what simple, sturdy feature inside the bowl could engage a slot or recess in the tubular shaft so it must rotate with the bowl?

✅ Before You Answer

• Identify which option clearly describes a driving connection (not just support or location). • Visualize how the disk stack and tubular shaft would be prevented from slipping while the bowl spins at high speed. • Eliminate any option that is more likely used only for alignment or adjustment rather than for transmitting rotational motion.

Question 1 of 27070

The disk stack and tubular shaft used in a lube oil centrifugal purifier, is forced to rotate at bowl speed by __________.

wire springs

the drive pin

the locating pin

the use of an acme thread screw