Feed mechanism components – SINGER 191D-30 User Manual
Page 36
No.
Part No.
Description
Qty.
20 20C 30 30C 70 70C
33
High Speed Straight Lockstitch Sewing Machine
|
Instruction Manual and Parts List
6.5
Feed Mechanism
Components
12
101S11005
Screw SM9/64x 40 L=6
1
1
1
1
1
1
13
10105004
Feed lifting rock shaft crank connecting rod
1
1
1
1
1
1
14
10122016
Rubber ring
1
1
1
1
1
1
15
10127012
Spring
1
1
1
1
0
0
12227001
Spring
0
0
0
0
1
1
16
H05009
Snap ring
1
1
1
1
1
1
17
1010400500
Feed reverse arm assembly
1
1
1
1
1
1
18
101S17003
Screw
1
1
1
1
1
1
19
H05009
Snap ring
1
1
1
1
1
1
20
101S11005
Screw SM9/64x 40 L=6
2
2
2
2
2
2
21
1012007
Pin
2
2
2
2
2
2
22
10109005
Link
2
2
2
2
2
2
23
10109004
Link
2
2
2
2
2
2
24
1010100200
Feed adjust link assembly
1
1
1
1
1
1
25
10126009
Feed adjust link shaft
2
2
2
2
2
2
26
101S15010
Screw SM15/64x28 L=7
2
2
2
2
2
2
27
101S11005
Screw SM9/64x40 L=6
2
2
2
2
2
2
28
10126013
Feed bar shaft
1
1
1
1
1
1
29
H03001
Retaining ring
1
1
1
1
1
1
30
10114001
Feed dog
1
1
0
0
0
0
10114004
Feed dog
0
0
1
1
0
0
10114012
Feed dog
0
0
0
0
1
1
31
101S11018
Screw SM1/8X44 L=6
2
2
2
2
2
2
32
1010700100
Feed bar assembly
1
1
1
1
1
1
33
10112018
Feed spring hook plate
1
1
1
1
1
1
34
10102008
Feed rock shaft
1
1
1
1
1
1
35
10126011
Pin
1
1
1
1
1
1
36
101S11005
Screw SM9/64x 40 L=6
1
1
1
1
1
1
37
101S16003
Nut SM9/32X 28
1
1
1
1
1
1
38
10104002
Feed rock shaft crank
1
1
1
1
0
0
12204003
Feed rock shaft crank
0
0
0
0
1
1
39
101S11016
Screw SM3/16 X 28 L=15.5
1
1
1
1
1
1
40
10104004
Feed lifting rock shaft crank (back)
1
1
1
1
1
1
41
101S11021
Screw SM3/16 x 28 L=15.5
1
1
1
1
1
1
42
101S20005
Screw
1
1
1
1
1
1
43
10102009
Feed driving shaft
1
1
1
1
1
1
44
10108003
Thrust collar
1
1
1
1
1
1
45
101S15002
Screw SM1/4 x 40 L=6
2
2
2
2
2
2
46
10103018
Feed rock shaft bushing
1
1
1
1
1
1
47
101S11023
Screw SM3/16 x 28 L=7
1
1
1
1
1
1
48
101S11025
Screw SM11/64 x 40 L=7
1
1
1
1
1
1
49
H03001
Retaining ring
1
1
1
1
1
1
50
10101003
Feed bar driving crank
1
1
1
1
1
1
51
101S11016
Screw SM3/16 x 28 L=14
1
1
1
1
1
1
52
10128003
Washer
1
1
1
1
1
1
53
10104003
Lifting fork
1
1
1
1
1
1
54
101S11020
Screw SM11/64 x 40 L=10.5
1
1
1
1
1
1
55
10103018
Feed driving shaft bushing
1
1
1
1
1
1
56
10108003
Thrust collar
1
1
1
1
1
1
57
101S15002
Screw SM1/4 x 40 L=6
2
2
2
2
2
2
58
10122017
Rubber ring
1
1
1
1
1
1
59
10102010
Feed reverse shaft
1
1
1
1
1
1
60
10103021
Feed reverse shaft bushing
1
1
1
1
1
1
61
10101005
Reverse feed control lever
1
1
1
1
1
1
62
101S15007
Screw SM1/4 x 40 L=8
1
1
1
1
1
1
63
101S15011
Screw SM1/4 x 40 L=10
1
1
1
1
1
1
64
10112019
Adjusting link spring guide
1
1
1
1
1
1
65
10127011
Reverse feed spring
1
1
1
1
0
0
12227002
Reverse feed spring
0
0
0
0
1
1
66
101S11025
Screw SMI 1/64 X 40 L=5
2
2
2
2
2
2
67
10126010
Screw
0
0
0
0
1
1
68
GT0569
Washer
0
0
0
0
1
1
69
GT0570
Feed adjusting shaft
0
0
0
0
1
1