Machine Drawing

364 Machine Drawing

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d:\N-Design\Des19-1.pm5

Fig. 19.6

Automobile gear box (

contd.

)

13

D

F

H

14

8

(^11176122155) I
3 A 10 9 4 B
34T
68.75
21T
KEY WAY, 6×4
TEETH ON DOG,24×50×58
18
26T
TEETH ON
DOG 30×58×66
SPLINES24×50×58
33T
39T
97.5f
8
SPLINES
30×58×66
19
20
3
5
80 f 10
66 f
28 f
52.5f
15
15 f
25
17
62 f
SPLINES, 6×28×20
65 f
2
20
40 f
82.5f
2
5
10
35°
73 f
85 f
4
6
45
50
28 f
3NO’s AT 120°
10
9
7
7
5
8
18
15
52.5f
25 f
85 f
55 f
40 f
25 f
12 f
18 f
20
18
SPLINES,
6×28×20
145
186
(a)
18
72.5f
20
20
10
15
(^3518)
10
29T
22T
C
E
16T
G
21T
8
10
7
25 f
20 f
42 f
42 f
15 f
2525 ff