Question

The maximum interference in mm after assembly between a bush of size ${30.00}_{+0.03}^{+0.06}$ and a shaft of size ${30.00}_{-0.02}^{+0.04}$ is

• A. $0.07$
• B. $0.02$
• C. $0.05$
• D. $0.01$

Answer 1

The correct option is D $0.01$

$\text{Maximum interference}={\text{Shaft}}_{\text{min}}-{\text{Hole}}_{\text{min}}$

$=30.04-30.03=0.01mm$