gear transmits 5000 l6 - chaft having a diameter of 2.25 in. A square key 0.50 in. on a side connects the shaft to the hub of the in. of lorque to a circular gear, as shown in Figure P4-30. The key is made rom SAE 1020 cold-drawn steel. Determine the equired length of the key, L, to be safe for shear and bearing. Use a design factor of 2.0 based on ield for shear and the AISC allowable bearing tress.

Q: Gear 2 (pinion) runs at 1800 rpm ccw and transmits 3.5 kW to frictionless, idler gear 3. The…

A: Given:- P=3.5kW m=2mm Pressure angle=20° N=1800rpm To find:- g) Torque on gear 4

Q: 2. The spur gear train drive shown in question 1 (as bearing D and E) fitted with full journal…

A:

Q: 3. Specify a maximum key length for a gear to be mounted on a shaft with a 2.00 in diameter. The…

A:

Q: For gear train shown in Figure Determin the output velocity and center distance of the gear train,…

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

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 pair of steel gears have a design life of a million cycles. They have 20° full-depth teeth with a…

A: Pitch diameter , d=NPdd==208=2.5Velocity V=πdn12V=π X 2.5 X 200012V=1308 ft/minVelocity factor for…

Q: 1. The shaft rotating at 200 rpm carries a spur gear C having 80 teeth with a diametral pitch of 8.…

A:

Q: The 24T 6-pitch 20° pinion 2 shown in the figure rotates clockwise at 900 rev/min and is driven at a…

A: Given Data: Speed of the 24T 6-pitch 20° pinion 2  is  900 rev/min clockwise. Power at which pinion…

Q: In the double-reduction gear train shown (dimensions are in inches), shaft a is driven by a motor…

A: Step 1: Step 2: Step 3:

Q: An epicyclic reduction gear shown in figure, has a shaft A fixed to arm. The arm has a pin fixed to…

A:

Q: 2-2 The sun gear-2 and -5 are integral with the input shaft of the compound epicyclic gear…

A: givensun gear 2 and 5 are integral part with the input shaft of the compound epicyclic gearannular…

Q: 5. The figure below shows a countershaft with helical gear (B), bevel gear (D), and two supporting…

A: For the surfaces in contact, the force that arises between mating gears is normal.Axial force Fa,…

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…

Axial Load

When a bar of the uniform cross-section is acted by a load, such that the load acts along the longitudinal axis of the bar, such kinds of loadings are known as axial loadings. In general terms, a load is an external force acting on a component. An axial load acts perpendicular to the geometric cross-section of the component. Based on the direction of the application of the load, an axial load can be tensile or compressive. The analysis of bodies under the action of axial loads is generally studied under the branch of mechanics, known as statics.