1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Lady_Fox [76]
3 years ago
13

A 4140 steel shaft, heat-treated to a minimum yield strength of 100 ksi, has a diameter of 1 7/16 in. The shaft rotates at 600 r

pm and transmits 40 hp through a gear. The hub upon which the gear is seated is 1.5 in wide. You have in stock 1137 OQT 1300 carbon steel that you are considering using as a key to seat the gear hub. What dimensions will the key need to be? Is this material appropriate for the application? If not, select a more appropriate material.

Engineering
2 answers:
MrMuchimi3 years ago
8 0

Answer:

The key dimensions; (4.54mm× 6.75mm×4.5mm)

Explanation

Check attachment

velikii [3]3 years ago
4 0
Answer:










Explanation:



4140-40 I’d pick wood




I hope this helps! :)
You might be interested in
Which of the following machine parts always require
Anna007 [38]

Answer:fan blades, rotating , abrasive wheel machinery

Explanation:

8 0
2 years ago
Use superpositions find​
Sunny_sXe [5.5K]

Answer:

no

Explanation:

no

3 0
3 years ago
The following median grain size data were obtained during isothermal liquid phase sintering of an 82W-8Mo-8Ni-2Fe alloy. What is
Morgarella [4.7K]

Answer:

The probable grain-coarsening mechanism is : Ideal grain growth mechanism

( d^{2}- d_{0} ^{2} = kt )

Explanation:

The plot attached below shows the time dependence of the growth of grain.

The probable grain-coarsening mechanism is : Ideal grain growth mechanism

the ideal growth follows this principle = d^{2} - d^{2} _{0}  = kt

d = final grain size

d_{0} = initial grain size

k = constant ( temperature dependent )

t = 0

8 0
3 years ago
Which two is right about febuary 14
igor_vitrenko [27]

Answer:A and B

Explanation:

3 0
3 years ago
Read 2 more answers
Only an outer panel is being replaced. Technician A says that removing the spot welds by drilling through both panels allows the
Angelina_Jolie [31]

Answer:

6e66363636633747747363637737373737337374

5 0
3 years ago
Other questions:
  • Three return steam lines in a chemical processing plan enter a collection tank operating at a steady state at 1 bar. Steam enter
    11·1 answer
  • OSHA does not approve individual states to have their own safety and health program.
    15·2 answers
  • Adore.aaliyah_ add me loves !
    7·1 answer
  • the frequencies 10, 12, 23 and 45 Hz. (a) What is the minimum sampling rate required to avoid aliasing? (b) If you sample at 40
    13·1 answer
  • For a steel alloy it has been determined that a carburizing heat treatment of 14 h duration at 809°C will raise the carbon conce
    13·1 answer
  • ______________ help protect the lower legs and feet from heat hazards like molten metal and welding sparks. A) Safety shoesB) Le
    7·1 answer
  • The natural material in a borrow pit has a mass unit weight of 110.0 pcf and a water content of 6%, and the specific gravity of
    11·1 answer
  • PLEASE HELP!<br> I'm in the middle of a test and the teacher didn't go over the material!
    10·1 answer
  • true or false: the types of building materials that’s should be used in a project does not constitute a conditional for projects
    13·2 answers
  • A ____ is either in the pressure reducer or in the downstream side of the system to ensure that the control air pressure does no
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!