Answered

A 22-tooth pinion with a diametral pitch of 4 rotates at 2,080 rpm and drives a gear at 575 rpm. If the pressure angle of the set is 20º, find the Number of teeth on the gear

Answer :

Answer:

T=80 tooth

Step-by-step explanation:

Given that

Number of tooth on pinion ,t= 22

Speed of the pinion ,n= 2080 rpm

The speed of the gear ,N= 575 rpm

Lets take number of tooth on the gear = T

We know that ,speed ratio is given as

[tex]\dfrac{T}{t}=\dfrac{n}{N}\\T=\dfrac{n}{N}\times t\\T=\dfrac{2080}{575}\times 22\\T=79.58\\T=80[/tex]

Therefore the number of tooth on the gear will be 80.

T=80 tooth

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