Machine Drawing

Sectional Views 69

dharm
d:\N-Design\Des4-1.pm5 Seventh Print

(a)

40

(^24) R

32

8

8 f 32 56

90

f 56

6

40

90

24

56

R

32

8

8

f

56

6

f 32

(b)

Fig. 4.8 Machine component

DIA 20 C BORE

DIA 50 DEEP 10

¢

85

45

20

10

42

90

25

180

45

70

f^3025

R30

20

55

15

15

10

f

50

42

f 20

90

180

45

(^2035155515)
80
f 30
R30
85
(^4520)
25
10
70
(a) (b)
Fig. 4.9 Sliding block

4.5 Figure 4.10 shows the orthographic views of a yoke. The figure also shows the sectional

view from the front, the sectional view from the right and the view from above.

4.6 Figure 4.11 shows the orthographic views of a bearing bracket. The sectional view from

the right and view from above are developed and shown in the figure.