Machine Drawing

Part Drawings 387

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

Fig. 19.23

Speed reducer

(^9115210)
14
4
15
1
13
16
8
3
7
12
6
2 HOLES, DIA 6
65 TEETH, 5 MODULE
PCD 175
5
5
120 f
15 f^518
54 f
20 f
24 f
40 f
66 f
45 f
18 f
75
13 TEETH, 5 MODULE
PCD 65
8 HOLES,
DIA 8
2 MODULE
PCD 40
12
f^30
15 f
342304
112
f^50
f^178
f
40
70°
36
10
30 54
f^30
2 MODULEPCD 180 f^40
135
185
f^30 f^20
f^65
6
f^34 f^90
16
f^30 f^46
28
8 HOLES
,M8 3 MODULEPCD 132
f^20
f
20
Sl. No.
Name
Matl.
Qty.
(^12) 3–56–8
9, 10
Sl. No.
Name
Parts list
BodyEnd supportShaftsSpur gearsBevel gears
CICIMCSMCSMCS
1 1 3 3 2
11
12, 13
141516
PulleyBearingsOil sealsBearing coversBearing retainer
Matl.
Qty.
MS
Rubber
CI—
1 6 4 5 1