As shown in the accompanying figure, backlash is the amount that a tooth space is greater than the engaging tooth on the pitch circles of two gears. Determine the average backlash of a gear with a working depth of 0.7764 inches using this formula: Average backlash = 0.030/P. Round to four decimal places.
What will be an ideal response?
Working depth = 2/P0.7764 = 2/PP = 2/0.7764 = 2.57599Average backlash = 0.030/P = 0.030/ 2.57599 = 0.0116
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