Part Drawings 371
dharm
d:\N-Design\Des19-1.pm5
Fig. 19.10(a)
Lathe speed gear box
11
19
AS2
B
C
D
E
G
H
8
I
J
20
18
(^1) S3 19 14 10 7
(^17152016)
(^512)
19
(^6) S4 13
19
M
F
9
K
L
110 f
72 f
40 f
20 f
36
R46
25 f
40
33T
47T
30 f
KeyKey
24
39T
25T
54T
228
18T
33T
20
93
40
16T
40T
50
PCD 90
R54
125
42 f
50 f
R60
PCD 102
10
25
10
50 T
39T
6 30 f
40
X
60 f
78 f
40 f
95
70 f
50
30T
54T
10
PCD144
R80
M60
40
(^90105)
6
PCD 60
R32
20 f
25 f
42 122
36 f
25 f
Y