Question

a gear wheel has 36 teeth and 3mm module,its pitch diameter is?​

Answer 1

Answer:

108mm

Step-by-step explanation:

no. of teeth(z) = 36

each of module/size = 3mm

pitch dia. = total length of the outer surface =  no. of teeth(z) x module

= 36 x 3 = 108mm

Answer 2

The value of pitch diameter is 108 mm.

Step-by-step explanation:

Given:

Number of teeth of gear is 36.

Module  is 3 mm.

To Find:

The value of pitch diameter.

Formula Used:

Diameter pitch D = m x n   ------------ formula  no.01.

Where,

m= module

n= number of teeth on gear.

Solution:

As given-number of teeth of gear is 36.

n=36

As given-module  is 3 mm.

m=3 mm

Applying formula no.01.

Diameter pitch D = m x n  

                            $=3\times36$

                           $= 108\ mm$

Thus,the value of pitch diameter is 108 mm.

PROJECT CODE#SPJ3