Examine the gear drive shown.  The small driving gear has 15 teeth, DP = 8, RPM = 1200, Torque = 4 ft-lbs.  The large gear has 54 teeth and DP = 8. What is the Gear Ratio for this system?  What is the Speed Ratio for this system?  What is the Center to Center spacing of the gears?

Q: interference, determine the number of teeth and stages to produce a speed reduction of 42:1. Sketch…

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Q: determine the speed of the output gear shows in fig 1 below if N2=10,N3=50,N4=20,N5=62,N6=22,N7=80…

A: Since you have posted multiple questions, we will provide the solution only to the first question as…

Q: Q3: For the gear trains shown below, What is the velocity and direction of output gear? A 60T D 201…

A: . GivenTA=20NA=60rpmTB=60NB=?TC=10NC=?

Q: A 17-tooth pinion meshes with an 84-tooth gear. The full-depth involute gear teeth have 20° pressure…

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Q: The number of teeth on each gear so that interference is just avoided. The length of path and arc of…

A: Given: m=3 VR=3 pressure angle=20 Addendum=1m aw=1 To determine: Minimum number of teeth to avoid…

Q: Please show all formulas and substitutions into formulas A simple gear train of 30 and 50 teeth for…

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Q: A gear pair is designed to provide a 3:1 reduction in speed. The design uses 12 DP gears, driving a…

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Q: 6. Two mating spur gears have 40 and 120 teeth respectively. The pinion rotates at 1200 rpm and…

A: Given that,  Two spur gear of 40 teeth and 120 teeth   Pinion rotates at 1200 rpm   Torque is 20 N.m

Q: The number of teeth on (E). The gear box ratio The output speed and its direction The holding…

A: Given: B=200 teeth C=40 teeth D=140 teeth Pinput=400 W box efficiency= 70% To determine: The number…

Q: C respectively of a

A: given:TF=30TL=5

Q: For the complex gear train shown, calculate the torque ratio (TR). W2 = @3 W4 130 rpm N, = 45 %3D N2…

A: Given data: The number of teeth in the first gear is N1 = 45. The number of teeth in the second…

Q: A 20 straight-tooth bevel pinion having 14 teeth and a diametral pitch of 4 teeth/in drives a…

A: Given Data: Number of teeth in Bevel pinion NP=14 Diametral pitch P=4 teeth/in Number of teeth in…

Q: 5. A 3 mm module, 24 tooth pinion mates with a 96 tooth gear. Find the center distance. 6. Gear has…

A: As per our company policy we are asked to solve 1 question only... Please post the rest as separate…

Q: The figure shows a schematic representation of a gear system. The gears are meshed with one another…

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Q: To test the efficiency of reducer gear train 1 kW input was given at the input end at a speed of…

A: Given:Ratio of speed reduction= 10 :1Torque, T=56.36 N-mPower, P=1 kWSpeed, N=1440 rpm

Q: A pinion with known module and number of teeth rotates at 2400 rpm and drives a gear at 800…

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Q: wo spur gears are to have a ratio of 9:3 and a 7mm module. If the center distance is to be…

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Q: Required information A 20° straight-tooth bevel pinion having 13 teeth and a diametral pitch of 5…

A: Given,A 20° straight-tooth bevel pinion having 13 teeth and a diametral pitch of 5 teeth/in drives a…

Q: Write a gear ratio equation between 2 gears for number of teeth, torque, angular velocity, aswell…

A: FindWrite the equation of gear ratio equation between two gears for number of teeth, torque, angular…

Q: (Pinion) Gear 2 Idler N2 = 75 teeth Gear 3 Output N3 = 25 teeth O teeth he following: 1. Pinion…

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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: The shaft from a DC motor is connected to gear A which rotates at 45rps in clockwise direction.…

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Q: A reverted compound gear train with a gear train ratio of 40:9 is required. All available gears have…

A: Given Data:Gear train ratio: 40:9Module: 1 (mm)Pressure angle: 20 degreesAvailable gear options:…

Q: A 17-tooth pinion meshes with an 84-tooth gear. The full-depth involute gear teeth have 20° pressure…

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Q: A pair of helical gears are machined with a hob. The hob has a 20 degree pressure angle and machines…

A: The pressure angle = 20 degrees The circular pitch, p = 0.55 in/tooth the number of teeth on pinion,…

Q: For the gear train shown below determine the velocity ratio, output speed, output direction, output…

A: Given:  No. of Teeth in Gear A, ZA = 20 Rotational Speed of Gear A, NA = 3000 rpm  (CW) Input Torque…

Q: Input shaft of the gear train shown below rotates at 1,500 RPM. The output shaft must rotate exactly…

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Q: Number of Teeth on Gears A, B, C, D, E and F are 40, 132, 50, 120, 50 and 116 respectively. Gear A…

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Q: Calculate the final drive gear ratio for a differential using a ring gear with 49 teeth and a…

A: Given data: - The number of teeth on ring gear is Nr = 49. The number of teeth on matching pinion…

Q: Design a gear train where the input shaft rotates exactly at 4000 rpm. The output speed must be…

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Q: Problem 2. A compound gear train as shown in the following figure, Gear 1 has 24 teeth and Gear…

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Q: 2 . A pair of spur gears with 20°, full-depth, involute teeth transmits 7.5 hp. The pinion is mou…

A: Given:Pressure angle,ϕ=20°Power=7.5 hpNp=1750 rpmTp=20 teethsP=12Tg=72

Q: An epicyclic gear in figure 1 consists of ring gear, planet gear and sun gear. The ring gear has 72…

A: Given Data Ts=32 TR=72 Y=+20

Q: module is 4. What is the velocity ratio? *

A: The pitch circle radius as, r1+r2= r3+r4 (mz1+mz2)/2 =mz1+mz2)/2 z1+z2= z3+z4 30+90=40+z4 z4= 80…

Q: Select suitable gears for the gear wheels and pinion's for a gearbox  required to transmit 17.75 kW…

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Q: Based on the gear train given in below figure with 1000 rpm input speed, calculate the output rpm…

A: Note: Since you have asked multiple questions, we will solve the first question for you. If you want…

Q: 2-) Answer the following questions a-) The number of teeth that the gear wheels will have at least…

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Q: Find the diameter of each gear using one simple gear train with 4 gears that work as a speed reducer…

A: Write the given data. N1=20N2=40N3=80N4=100 m=2 mm Here, m is the module of each gear, N1 is the…

Q: Example 8-2 Fig 8-10 shows a planetary gear train, in which the numbers of teeth of gears are…

A: given; teeth of gear(Z1)=100teeth of gear(Z2)=101teeth of gear(Z2')=100teeth of gear(Z3)=99gear…

Q: In a gear set, a 36-tooth spur pinion drives a 60-tooth spur gear. The teeth of these gear are cast…

A: We can answer up to 3 sub-parts so we will answer first 3. Please resubmit the question by…

Q: The gear ratio shown must transmit 10 horsepower (66000 lb in/s) from its input, which is rotating…

A: For the solution refer below images.

Q: Determine the required torque for each gear.

A: Need to determine the required torque. ( T1 T2 T3 T4 )

Q: Gear 2 Gear 3 Output N3 = 25 teeth Idler N2 = 75 teeth ng: Sear 1) pitch diameter (1 mark) pitch…

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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.