A commercial enclosed spur gearset has 22 teeth on the pinion and 60 teeth on the gear. The pressure angle is 20 and the overload factor Ko =1. The diametral pitch is 8 teeth/in and the face width is 5 in. The pinion speed is 1000 rev/min and its cycle life is to be 10° revolutions at a reliability R =0.50. The quality number is 5 and the tooth are crowned. The material is a through-hardened steel, grade 2, with Brinell hardnesses of 250 core and case of both gears. For a conservative design and bending stress design factor of 2, rate the pinion (power) for these conditions using the AGMA method.

Q: A 17-tooth 20° pressure angle spur gear rotates at 1800 rev/min and transmits 4 hp to a 52-toot…

A: dp=NpPd=1710=1.7 indG=5210=5.2 inV=πdp.np12=π×1.7×180012=801.1 ft/min

Q: A 20° spur pinion with 20 teeth transmits 120 W to a 36-tooth gear. The pinion speed is 100 rev/min,…

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Q: If a pinion having 20 teeth transmit the power to the gear shaft having 40 teeth, the gear ratio of…

A: If a pinion having 20 teeth transmit the power to the gear shaft having 40 teeth, the gear ratio of…

Q: What is the transmitted load exerted by the pinion on the gear? Report your answer in lbf.

A: Given:Pinion Np=17 teeth, Gear Ng=52 teeth, Pressure angle∅=20∘ Power H=4 hp Diametral pitch Pd=10…

Q: Can someone help please. Thanks. Devise a gear train for a machine system with the following data.…

A: Given: Speed of the pinion→Sp=2500 rpm Pressure angle→ϕ=20° Diametral pitch: →pd=28→NpDp=28…

Q: A 17-tooth 20° pressure angle spur gear rotates at 1800 rev/min and transmits 4 hp to a 52-tooth…

A:

Q: *:A 18 teeth 20°normal pitch angle helical pinion with a right-hand helix angle of 30° and The…

A: Contact stress is stress which produces due to pressure or forces which does not exceed the elastic…

Q: A turbine at 30,000 rpm is used to drive a reduction gear delivering 3 hp at 3,000 rpm. The gears…

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Q: The figure shows a 16T 20° straight bevel pinion driving a 32 T gear and the location of the bearing…

A: Given data ;Power = 2 HpSpeed (N) = 200 rev/minr=2 inch

Q: ral p

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Q: The number of teeth on pinion

A: Given; Determine the number of teeth on pinion ?Where,  A pair of spur gears with;Module, m=5…

Q: A parallel helical gearset consists of a 21-tooth pinion driving a 63-tooth gear. The pinion has a…

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Power Transmission Elements

It is defined as the energy transfer from one location to another location. The energy will start moving from the energy generation source to the energy applied position to obtain the work output. From this method, a large amount of electric energy moves from the power station to various electrical substations.