B Gear Ratios Horse Power and Maximum Torque Calculations a Find out the Horse

B gear ratios horse power and maximum torque

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B.Gear Ratios, Horse Power and Maximum Torque Calculations:a.Find out the Horse Power rating of the following Gear b.Find gear ratios for the following pairs of Gears:
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Kennedy Grimes IDIS 303-909 Exercise II: Gear Selection a. Calculate overload service factor i. 1.1+0.4 = 1.5 b. calculate the required horsepower i. 3 * 1.5 = 4.5 c. calculate speed ratio i. 600/300 = 2:1 d. select the pitch and the least number of teeth for the driver and driven gear from the center distance and gear ratio combinations (you will get 2 answers for this question): i. first answer 1. pitch = 6 2. driver teeth = 16 3. driven teeth = 32 ii. second answer 1. pitch = 12 2. driver teeth = 32 3. driven teeth = 64 e. select pitch for the driver. Assumer driver gear is the smaller gear. i. Pitch = 6 f. Select HP and gear type for the Driver and Driven gears (verify that the HP got from the tables is greater than the required HP) i. Driver = 9.52 hp ii. Driven = 12.13 hp g. Select the Required Driver and Driven Gears: i. Driver – nss616 ii. Driven – nss632 Post Lab Exercise: 1) Name any two gears in which the axis of the driver and the driven shaft are: a.
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