Ordinary lockstitch and JK-9100B Parts book
1. /Arm bed components
NO. |
Part |
Part Name |
Description |
Num. |
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No. |
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M |
H |
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1 |
10137001 |
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Model plate |
1 |
1 |
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2 |
R03001 |
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Model plate rivet |
2 |
2 |
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3 |
101S12001 |
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Bed screw stud |
4 |
4 |
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300088 |
JK-5550/8500 |
Side plate |
1 |
1 |
4 |
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300096 |
JK-8900 |
Side plate |
1 |
1 |
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300097 |
JK-8800/608/609/6090 |
Side plate |
1 |
1 |
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10122001 |
JK-5550/8500 |
Gasket |
1 |
1 |
5 |
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10422001 |
JK-8900 |
Gasket |
1 |
1 |
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10322001 |
JK-8800/608/609/6090 |
Gasket |
1 |
1 |
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6 |
101S11001 |
SM3/16"×28 L=9 |
Screw SM3/16"×28 L=9 |
8 |
8 |
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301741 |
JK-8800/608/609/6090 |
Face plate arm |
1 |
1 |
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7 |
300207 |
JK-5550/8500 |
Face plate arm |
1 |
1 |
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300558 |
JK-8900 |
Face plate arm |
1 |
1 |
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8 |
10137002 |
|
Plate with trademark |
1 |
1 |
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10122098 |
JK-8800/608/609/6090 |
Gasket |
1 |
1 |
9 |
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10222001 |
JK-5550/8500 |
Gasket |
1 |
1 |
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10422002 |
JK-8900 |
Gasket |
1 |
1 |
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10 |
101S11001 |
SM3/16"×28 L=9 |
Screw SM3/16"×28 L=9 |
3 |
3 |
|
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11 |
10122003 |
|
Rubber plug |
2 |
2 |
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12 |
10122004 |
|
Rubber plug |
1 |
1 |
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13 |
10122005 |
|
Rubber plug |
1 |
1 |
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14 |
10122006 |
|
Rubber plug |
1 |
1 |
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15 |
10122007 |
|
Rubber plug |
1 |
1 |
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16 |
101S15006 |
SM15/64"×28 L=7 |
Screw SM15/64"×28 L=7 |
1 |
1 |
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From the library of: Superior Sewing Machine & Supply LLC
Ordinary lockstitch and JK-9100B Parts book
2. /Main shaft take-up components
No. |
Part |
Part Name |
Description |
Num. |
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No. |
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M |
H |
|
1 |
300092 |
|
Hand wheel |
1 |
1 |
|
300453 |
608/609 |
Hand wheel |
|
1 |
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2 |
101S15001 |
SM15/64"×28 L=15 |
Serew SM15/64"×28 L=15 |
2 |
2 |
|
3 |
10102001 |
|
Main shaft |
1 |
1 |
|
10102022 |
IB |
Main shaft |
1 |
1 |
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4 |
10122008 |
|
Main shaft |
1 |
1 |
|
5 |
10103001 |
|
Main shaft bushing,rear |
1 |
1 |
|
6 |
10108001 |
|
Thrust collar asm. |
1 |
1 |
|
7 |
101S15007 |
SM1/4"×40 L=8 |
Screw SM1/4"×40 L=8 |
2 |
2 |
|
8 |
10403002 |
|
Brshing,intermediate |
1 |
1 |
|
12203002 |
IB |
Brshing,intermediate |
1 |
1 |
||
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9 |
101S15006 |
SM15/64"×28 L=7 |
Screw SM15/64"×28 L=7 |
1 |
1 |
|
10 |
1010300400 |
|
Main shaft bushing front asm |
1 |
1 |
|
11 |
10122012 |
|
Rubber plug |
1 |
1 |
|
12 |
101S30001 |
SM5/16"×24 L=14 |
Serew SM5/16"×24 L=14 |
1 |
1 |
|
13 |
300095 |
|
Thread takeup lever cover |
1 |
1 |
|
300611 |
608/609 |
Thread takeup lever cover |
|
1 |
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14 |
101S11004 |
SM3/16"×28 L=7 |
Screw SM3/16"×28 L=7 |
1 |
1 |
|
15 |
10104001 |
|
Counterweight |
1 |
|
|
11404035 |
608/609 |
Counterweight |
|
1 |
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16 |
101S11003 |
SM9/32"×28 L=16 |
Screw SM9/32"×28 L=16 |
1 |
1 |
|
17 |
10105001 |
|
Thread takeup lever |
1 |
1 |
|
18 |
101S15004 |
SM9/32"×28 L=16 |
Screw SM9/32"×28 L=16 |
1 |
1 |
|
19 |
10112003 |
|
Counterweight protecting plate |
1 |
1 |
|
20 |
1011000100 |
|
Needle bar crank asm. |
1 |
|
|
1011000400 |
608/609 |
Needle bar crank asm. |
|
1 |
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21 |
101S15002 |
SM1/4"×40 L=6 |
Screw SM1/4"×40 L=6 |
2 |
2 |
|
|
1013800100 |
|
Thread takeup lever asm |
1 |
|
|
22 |
1133800200 |
|
Thread takeup lever asm |
|
1 |
|
|
1223800300 |
608/609 |
Thread takeup lever asm |
|
1 |
|
23 |
10124001 |
|
Needle bearing |
1 |
1 |
|
24 |
10126001 |
|
Thread takeup crank shaft |
1 |
1 |
|
25 |
101S15001 |
SM15/64"×28 L=15 |
Screw SM15/64"×28 L=15 |
1 |
1 |
|
26 |
101S17001 |
SM9/64"×40 L=6 |
Screw SM9/64"×40 L=6 |
1 |
1 |
From the library of: Superior Sewing Machine & Supply LLC
Ordinary lockstitch and JK-9100B Parts book
3. /Needle bar thread tension components
No. |
Part |
Part Name |
Description |
Num. |
|
|
No. |
|
|
M |
H |
1 |
10105002 |
|
Needle bar crank rod |
1 |
1 |
2 |
10124001 |
|
Needle bearing |
1 |
1 |
3 |
10138002 |
|
Needle bar connection asm. |
1 |
1 |
4 |
101S11005 |
SM9/64"×40 L=6 |
Screw SM9/64"×40 L=6 |
1 |
1 |
5 |
10109001 |
|
Slide block |
1 |
1 |
6 |
10103009 |
|
Needle bar bushing,upper |
1 |
1 |
7 |
10122013 |
|
Cap |
1 |
1 |
8 |
10103010 |
|
Needle bar bushing,lower |
1 |
|
|
10103023 |
608/609 |
Needle bar bushing,lower |
|
1 |
9 |
10413001 |
|
Needle bar thread guide |
1 |
|
10113009 |
608/609 |
Needle bar thread guide |
|
1 |
|
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|
||||
10 |
10102002 |
|
Needle bar |
1 |
|
10102012 |
608/609 |
Needle bar |
|
1 |
|
|
|
||||
11 |
10113002 |
|
Needle bar thread guide |
1 |
|
10113009 |
608/609 |
Needle bar thread guide |
|
1 |
|
|
|
||||
12 |
101S11006 |
SM1/8"×44 L=4.5 |
Screw SM1/8"×44 L=4.5 |
1 |
1 |
13 |
10117001 |
(14#) |
Needle |
1 |
|
10117002 |
(#21) |
Needle |
|
1 |
|
|
|
||||
14 |
10113003 |
|
Twohole thread eyelet |
1 |
1 |
15 |
101S11004 |
SM3/16"×28 L=7 |
Screw SM3/16"×28 L=7 |
1 |
1 |
16 |
10113004 |
|
Frsme thresd guide,right |
1 |
1 |
17 |
101S11007 |
SM11/64"×40 L=6 |
Screw SM11/64"×40 L=6 |
1 |
1 |
18 |
10113005 |
|
Frsme thresd guide,left |
1 |
1 |
19 |
101S11007 |
SM11/64"×40 L=6 |
Screw SM11/64"×40 L=6 |
1 |
1 |
20 |
10103011 |
|
Tension post socket |
1 |
1 |
21 |
10127001 |
|
Takeup spring |
1 |
1 |
22 |
101S30002 |
SM1/4"×40 L=17.5 |
Screw SM1/4"×40 L=17.5 |
1 |
1 |
23 |
101S15005 |
SM9/64"×40 L=5.5 |
Screw SM9/64"×40 L=5.5 |
1 |
1 |
24 |
10126002 |
|
Thread release pin |
1 |
1 |
25 |
480001 |
( ) |
Tension disc |
2 |
2 |
26 |
10112006 |
|
Tension disc holder |
1 |
1 |
27 |
10127020 |
( ) |
Tension spring |
1 |
1 |
28 |
10112007 |
|
Tension disc stopper |
1 |
1 |
29 |
112S13002 |
SM1/4"×40 L=10 |
Tension nut SM1/4"×40 L=10 |
1 |
1 |
|
400001 |
|
Thread tension asm |
1 |
|
30 |
400144 |
|
Thread tension asm |
|
1 |
400507 |
8800/6090 |
Thread tension asm |
1 |
|
|
|
|
||||
|
400527 |
608/609 |
Thread tension asm |
|
1 |
31 |
10126003 |
|
Tension release supporting pin |
1 |
1 |
|
11426020 |
IB |
Tension release supporting pin |
1 |
1 |
32 |
H05012 |
|
Snap ring |
1 |
1 |
33 |
10128001 |
|
Washer plate |
1 |
1 |
34 |
10127003 |
|
Tension release pin spring |
1 |
1 |
35 |
10109002 |
|
Needle bar trough |
1 |
1 |
36 |
101S11008 |
SM11/64"×40 L=8 |
Screw SM11/64"×40 L=8 |
2 |
2 |
37 |
10123002 |
|
Oil felt for needle bar |
1 |
1 |
38 |
10122014 |
O |
Rubber ring |
1 |
1 |
From the library of: Superior Sewing Machine & Supply LLC
Ordinary lockstitch and JK-9100B Parts book
4. /Presser bar components
NO. |
Part |
Part Name |
Description |
Num. |
|
|
|
No. |
|
|
M |
H |
|
1 |
10111034 |
SM1/2"×28 L=47 |
Presser spring regulator SM1/2"×28 L=47 |
1 |
1 |
|
2 |
10111036 |
SM1/2"×28 L=8 |
Nut SM1/2"×28 L=8 |
1 |
1 |
|
3 |
10102003 |
|
Presser guide bar |
1 |
1 |
|
|
10127005 |
|
Presser spring |
1 |
|
|
4 |
10127023 |
IB |
Presser spring |
1 |
|
|
|
11427033 |
|
Presser spring |
|
1 |
|
5 |
10102004 |
|
Presser bar |
1 |
1 |
|
6 |
10409001 |
|
Needle bar guide bracket |
1 |
1 |
|
7 |
101S15007 |
SM1/4"×40 L=8 |
Screw SM1/4"×40 L=8 |
1 |
1 |
|
8 |
10413003 |
|
Presser bar thread guide |
1 |
1 |
|
11413005 |
IB |
Presser bar thread guide |
1 |
1 |
||
|
||||||
9 |
101S11005 |
SM9/64"×40 L=6 |
Screw SM9/64"×40 L=6 |
2 |
2 |
|
10 |
10103012 |
|
Presser bar bushing lower |
1 |
1 |
|
11 |
1011600100 |
( ) |
presser foot asm |
1 |
|
|
1011600400 |
|
presser foot asm |
|
1 |
||
|
|
|||||
12 |
101S11009 |
SM9/64"×40 L=10.5 |
Screw SM9/64"×40 L=10.5 |
1 |
1 |
|
13 |
10111028 |
|
Hand lifter |
1 |
1 |
|
14 |
101S11010 |
SM9/64"×40 L=11 |
Screw SM9/64"×40 L=11 |
1 |
1 |
|
15 |
1011000200 |
|
Hand lifter cam asm. |
1 |
1 |
|
1011000500 |
609 |
Hand lifter cam asm. |
|
1 |
||
|
|
|||||
16 |
O01004 |
GB/T3452.1-1992 O 4×Rubber ring |
1 |
1 |
||
17 |
10112010 |
|
Lifting lever |
1 |
1 |
|
18 |
10112011 |
|
Hand lifter link |
1 |
1 |
|
19 |
101S20001 |
SM5/16"×24 L Link shaft SM5/16"×24 L=5.5 |
2 |
2 |
||
20 |
H05003 |
|
Snap ring |
3 |
3 |
|
21 |
H05003 |
|
Lifting lever ring |
1 |
1 |
|
22 |
10112012 |
|
Tension release plate |
1 |
1 |
|
23 |
101S20002 |
SM5/16"×24 Tension release shaft SM5/16"×24 L=5.5 |
1 |
1 |
||
24 |
H05003 |
|
Snap ring |
2 |
2 |
|
25 |
10127008 |
|
Tension release return spring |
1 |
1 |
|
26 |
10112013 |
|
Lifting lever connecting rod |
1 |
1 |
|
27 |
H05003 |
|
Snap ring |
1 |
1 |
|
28 |
10112014 |
|
Lifting lever link |
1 |
1 |
|
29 |
101S20003 |
SM15/64"×2 Hinge screw SM15/64"×28 L=6.4 |
1 |
1 |
||
30 |
101S20004 |
SM3/16"×32 Hinge screw SM3/16"×32 L=5 |
1 |
1 |
||
31 |
10112015 |
|
Connecting rod vertical |
1 |
1 |
|
32 |
10128002 |
|
Washer |
1 |
1 |
|
33 |
30122022 |
|
Presser bar defend oil bushing |
1 |
1 |
|
34 |
10128015 |
( ) |
Washer |
2 |
2 |
|
35 |
10128016 |
( ) |
Washer |
1 |
1 |
|
36 |
1011102400 |
|
Presser spring regulator asm |
1 |
1 |
|
10111027 |
IB/8800/608/609/6090 |
Presser spring regulator asm |
1 |
1 |
||
|
||||||
37 |
10126005 |
|
Presser foot lifting lever shaft |
2 |
2 |
|
38 |
1011200100 |
|
Hand lifter link asm |
1 |
1 |
|
From the library of: Superior Sewing Machine & Supply LLC
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