Lwr Study guides, Class notes & Summaries

One type of common gearbox is the _________. A) right -angle drive B) bevel box C) fluid drive D) triangle drive - Answer- A) Right-angle drive Double helical gears are especially effective in applications where __________ are problems. A) shock and vibration B) different helical angles C) misalignments D) multiple gear sets - Answer- A) Shock and vibration Destructive pitting occurs on a gear on one side or the other of the _______. A) root B) whole depth C) tip D) pitch line ...

Millwright Exam Prep Questions and Answers When the downward force at C2 is 100 lb and D2 = 2.5 inches, the upward force at C1 will be lb if D1 = 4 inches.

NCCER MILLWRIGHT PRACTICE EXAM 2 Questions and Answers 1. Unusual<<answer : If the seal was not properly aligned or there is excessive wear in some bearing or shaft, wear tracks will be the indicator

Intro to Millwright QUESTIONS & ANSWERS 2023 ( A+ GRADED 100% VERIFIED)

Millwright. Bearings QUESTIONS & ANSWERS 2023 ( A+ GRADED 100% VERIFIED)

unusual If the seal was not properly aligned or there is excessive wear in some bearing or shaft,_______ wear tracks will be the indicator sharpened brass putty knife For removing hard to remove gasket materials found on sealing surfaces, ______ is recommended Conducted on the job Apprenticeship training is_______ distance Charting alignment on a graph requires a chart that is divided into thousandths of an inch vertically for the indicator readings and into whole inches horizontally for ...

Millwright Level 1 QUESTIONS & ANSWERS 2023( A+ GRADED 100% VERIFIED)

One type of common gearbox is the _________. A) right -angle drive B) bevel box C) fluid drive D) triangle drive - correct answer A) Right-angle drive Double helical gears are especially effective in applications where __________ are problems. A) shock and vibration B) different helical angles C) misalignments D) multiple gear sets - correct answer A) Shock and vibration Destructive pitting occurs on a gear on one side or the other of the _______. A) root B) whole depth C) tip ...

Questions Millwright Book 3 (complete)The fraction equivalent of 6.125 is _________. - Answer- 6 1/8 (p. 1.3/Table 1) The decimal equivalent of 9/16 inch is ________. - Answer- .05625 (p. 1.3/Table 1) One atmosphere equals ________ pounds per square inch. - Answer- 14.696 (p. 1.5/Table 3) If the opposite side in Figure 1 is 4 feet, and the hypotenuse is 35 ft, the adjacent side is _________. (Round off to the nearest tenth.) - Answer- 34.9 ft (p. 1.2/4.1.0) If the opposite side in Fi...

On a pedestal grinder, the gap between the grinding wheel and work rest should not exceed: - correct answer 1/8 inch The kind of abrasive material used in grinding wheels for general purpose applications is: - correct answer aluminum oxide A blotter is used on a grinding wheel to: - correct answer protect the flanges from the abrasize grit, display information about the wheel and compensate for the uneven surfaces on the wheel Flanges should at least be: - correct answer 1/3 the diamete...