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Juki LH-3168 (36 pages) Parts Book (PDF)

Double Needle Lockstitch · also listed as LH3168, 3168Download PDF

Text index — Juki LH-3168 (36 pages)

Page 5 — 1. FRAME & MISCELLANEOUS COVER COMPONENTS

Juki LH-3168 (36 pages) parts on page 5
RefPart numberPart nameQty
1SS-4110815-SPSCREW 11/64-40 L=87
2106-02902SLIDE PLATE1
3101-01004GASKET1
4SS-4110815-SPSCREW 11/64-40 L=81
5SS-6111140-SPSCREW 11/64-40 L=111
6D2112-555-B00CORD HOLDER, LARGE2
7SS-4120615-SPSCREW 3/16-28 L=61
8110-44054GROUND WIRE ASM.1
9SS-4120615-SPSCREW 3/16-28 L=61
10WT-0530002-KSTOOTHED WASHER1
11102-01200RUBBER PLUG1
12TA-0490601-ROPLUG D=4.9X5.5 L=62
13TA-1250504-RORUBBER PLUG1
14TA-1270502-RORUBBER PLUG1
15TA-0750704-RORUBBER PLUG2
16SS-6151780-SPSCREW 15/64-28 L=17.02
17226-02007THREAD TAKE-UP LEVER OIL GUARD1
18TA-1250504-RORUBBER PLUG1
19B3523-280-000OIL TUBE HOLDER1
20226-80250FACE PLATE ASM.1
21SS-4121015-SPSCREW 3/16-28 L=104
22TA-1250406-RORUBBER PLUG2
23110-18702THREE-HOLE THREAD EYELET2
24SS-8120740-SPSCREW 3/16-28 L=72
25226-03005THREAD GUIDE1
26SS-2090710-SPSCREW 9/64-40 L=71
27226-03104THREAD GUIDE1
28SS-2090810-SPSCREW 9/64-40 L= 7.51
29B1131-057-000FRAME THREAD GUIDE, LOWER1
30SS-5090610-SPSCREW 9/64-40 L=61
31B1104-051-000THROAT PLATE PIN1
32226-80003PLATE1
33SS-9110460-CPSCREW 11/64-40 L=42
34226-02106AUXILIARY COVER1
35SS-2090710-SPSCREW 9/64-40 L=72
36SS-6090630-SPSCREW 9/64-40 L=61
37SS-2110920-TPSCREW 11/64-40 L=8.51
38226-01058BED SLIDE LEFT, ASM., A1
39226-50857BED SLIDE LEFT, ASM., A1
40226-25503THROAT PLATE 1/41
41226-60609THROAT PLATE 1/41
42226-00555BED SLIDE RIGHT, ASM., A1
43226-50352BED SLIDE RIGHT, ASM., A1
44B1110-051-0A0BED SLIDE ASM.1
45226-50055BED SLIDE ASM.1
46226-02601BED SCREW STUD4
47226-51459THREAD GUIDE ASM., E1
48226-03609THREAD GUIDE1
49226-03708FELT1
50226-03807LABEL1

Page 7 — 2. MAIN SHAFT & THREAD TAKE-UP COMPONENTS

Juki LH-3168 (36 pages) parts on page 7
RefPart numberPart nameQty
1226-05158THREAD TAKE-UP LEVER PIN ASM.1
2226-05109THREAD TAKE-UP LEVER PIN(1)
3CQ-2020000-00OIL WICK(0.31)
4CQ-2520000-00OIL WICK(0.04)
5226-80508THREAD TAKE-UP LEVER1
6226-92909THREAD TAKE-UP LEVER1
7226-05208TAKE-UP LEVER THEUST PIN1
8CQ-2520000-00OIL WICK0.03
9SS-8151150-TPSCREW 15/64-28 L=10.52
10226-06107NEEDLE BAR CRANK ROD1
11226-80656NEEDLE BAR CRANK PIN ASM.1
12CQ-5050000-00OIL WICK(0.1)
13SS-8680540-SPSCREW 9/32-28 L= 4.51
14B1202-512-000MAIN SHAFT BUSHING, FRONT1
15B1214-019-000SPROCKET RING3
16SS-6661110-SPSCREW 1/4-40 L=114
17226-04508HAND WHEEL1
18SS-8151550-SPSCREW 15/64-28 L=152
19226-51566HAND WHEEL ASM.1
20226-51558HAND WHEEL(1)
21226-51509HAND WHEEL(1)
22M4002-110-000GENERATOR ROTOR(1)
23M4007-110-0AAMAGNET FITTING BASE A ASM.(1)
24M4007-110-0ABMAGNET FITTING BASE B ASM.(1)
25SS-8151550-SPSCREW 15/64-28 L=15(2)
26SS-6111210-SPSCREW 11/64-40 L=12(2)
27VP-0450801-SDWASHER 4.5X10.0X0.8(2)
28110-32265GENERATOR STARTER ASM.1
29106-04809SCREW2
30226-04706MAIN SHAFT BUSHING, CENTER1
31226-04805FELT1
32226-04656THRUST COLLAR ASM.1
33226-04607THRUST COLLAR(1)
34SB-1200001-00BEARING D=20X47(1)
35RO-4372002-00RUBBER RING(1)
36SS-8660530-TPSCREW 1/4-40 L= 4.5(2)
37226-04409COUNTERWEIGHT1
38SS-8681650-TPSCREW 9/32-28 L=161
39SS-7681750-TPSCREW 9/32-28 L=16.51
40SS-8680810-TPSCREW 9/32-28 L=8.01
41226-04003MAIN SHAFT1
42226-04102SPROCKET WHEEL1
43226-04300TIMING BELT1
44226-51608SPROCKET WHEEL1
45SS-7120760-SPSCREW 3/16-28 L= 7.02

Page 9 — 3. NEEDLE BAR COMPONENTS

Juki LH-3168 (36 pages) parts on page 9
RefPart numberPart nameQty
1226-81100NEEDLE BAR GUIDE PLATE2
2SS-6060510-TPSCREW 3/32-56 L=4.54
3CQ-2020000-00OIL WICK0.1
4SS-4090415-SPSCREW 9/64-40 L=41
5226-81209FELT COVER1
6110-02904ROLLER FELT2
7226-81605NEEDLE BAR SWIVEL STOPPER2
8226-81704STOPPER SCREW2
9B1422-512-000FELT1
10226-81050NEEDLE BAR FRAME ASH.1
11226-81001NEEDLE BAR FRAME(1)
12226-06602NEEDLE BAR SHAFT(1)
13PT-0502700-SOTAPERED PIN(1)
14226-82157SLIDE BLOCK1
15226-81803SLIDE BLOCK GUIDE PLATE1
16SS-4090815-SPSCREW 9/64-40 L=82
17226-85903FELT GUIDE1
18WP-0450000-SDWASHER 4.5X8X0.51
19SS-7110710-SPSCREW 11/64-40 L=71
20226-86000NEEDLE BAR OIL SEAL FELT, A1
21226-85804NEEDLE BAR OIL SEAL PLATE1
22SS-6060510-TPSCREW 3/32-56 L=4.51
23226-86158OIL SEAL FELT ASM., B1
24226-81407NEEDLE BAR STOPPER2
25226-81506SPRING2
26226-81308STOPPER SPRING COVER1
27SS-4080610-SPSCREW 1/8-44 L=6.41
28B1438-512-BOOWASHER 17.1X28X1.51
29226-07303BUSHING1
30226-07402BUSHING1
31226-07006REAR ARM1
32SS-6152440-SPSCREW 15/64-28 L=23.51
33SD-0870601-SPHINGE SCREW D= 8.73 H= 6.02
34NS-6150430-SPNUT 15/64-282
35226-07105CONNECTING ROD1
36226-07204DRIVING ARM1
37SS-6121610-TPSCREW 3/16-28 L=15.51
38226-85168NEEDLE BAR UNIT, LEFT1
39226-85150NEEDLE BAR ASM., LEFT(1)
40226-85101NEEDLE BAR, LEFT(1)
41226-85200SEESAW PLATE(1)
42226-85408NEEDLE BAR PIN(1)
43B1416-528-000COLLAR(1)
44B1425-526-000SCREW 1/8-44 L=6(1)
45B1402-528-FAL-ANEEDLE CLAMP ASM. 1/4(1)
46B1425-526-000SCREW 1/8-44 L=6(1)
47226-85366NEEDLE BAR UNIT, LEFT1
48226-85358NEEDLE BAR ASM., LEFT(1)
49226-85309NEEDLE BAR, RIGHT(1)
50226-85200SEESAW PLATE(1)
51226-85408NEEDLE BAR PIN(1)
52B1416-528-000COLLAR(1)
53B1425-526-000SCREW 1/8-44 L=6(1)
54B1402-528-FAR-ANEEDLE CLAMP ASM. 1/4(1)
55B1425-526-000SCREW 1/8-44 L=6(1)
56MDP-500B1400NEEDLE DPX5 #142
57226-83056NEEDLE BAR CONNECTION ASM.1
58SS-7060310-SPSCREW 3/32-56 L=3(1)
59226-83205RELEASE PIN COVER(1)
60226-83304SPRING(1)
61226-83106RELEASE PIN(1)
62226-83809SPRING(2)
63226-83007NEEDLE BAR CONNECTION(1)
64226-83403NEEDLE BAR CONNECTION PIN(2)
65226-84104SPRING(2)
66SS-6080340-SPSCREW 1/8-44 L=3.0(2)
67226-84203SPRING BRACKET(1)
68226-83908CLUTCH STOPPER, LEFT(1)
69226-84005CLUTCH STOPPER, RIGHT(1)
70226-83502NEEDLE BAR CLUTCH(2)
71226-83700CLUTCH PIN(2)
72226-83601CLUTCH LEVER(2)
73CQ-2520000-00OIL WICK(0.1)
74226-84609NEEDLE BAR CRANK ROD1
75226-84906NEEDLE BAR GUIDE BLOCK1
76226-85705OIL GUARD RUBBER1
VP-0450000-SDWASHER 4.5X8X0.51

Page 11 — 4. TENSION POST COMPONENTS

Juki LH-3168 (36 pages) parts on page 11
RefPart numberPart nameQty
1226-89061THREAD TENSION ASM., S1
2B3128-051-000THREAD TAKE-UP SPRING, A(1)
3106-97605THREAD TAKE-UP SPRING STUD(1)
4226-18201TENSION RELEASE PIN, A(1)
5226-18300TENSION RELEASE PIN, B(1)
6226-18102TENSION RELEASE LEVER(1)
7SD-0470281-SPHINGE SCREW D=4.7 H=2.8(2)
8NS-6110310-SPNUT 11/64-40(2)
9226-89053TENSION BASE PLATE ASM.(1)
10101-24204THREAD TENSION POST, A(1)
11B3214-047-000BOBBIN WINDER TENSION DISC(4)
12110-45101THREAD TENSION SPRING(2)
13110-93606THREAD TENSION SPRING(2)
14110-72402THREAD TENSION NUT(2)
15101-24303THREAD TENSION POST, B(1)
16B3126-012-000THREAD TENSION DISK(4)
17B3132-552-000THREAD TENSION DISK PRESSER(2)
18B3114-232-000THREAD TENSION SPRING(2)
19B3129-012-A00TENSION SPRING(2)
20D3129-555-D00THREAD TENSION SPRING(2)
21B3112-704-000TENSION SPRING BUSHING(2)
22119-56802THREAD TENSION KNOB, BLUE(2)
23B3125-012-000THREAD TENSION NUT(1)
24B3125-527-000TAKE-UP SPRING GUIDE(1)
25B3141-527-000PRESSER COLLAR(1)
26SS-8080610-SPSCREW 1/8-44 L=5.5(1)
27SS-8080410-TPSCREW 1/8-44 L=3.5(1)
28SS-7090520-SPSCREW 9/64-40 L= 4.5(1)
29B3138-527-000ADJUSTING PLATE B(1)
30B3140-527-000THREAD TENSION POST(1)
31B3128-527-000THREAD TAKE-UP SPRING B(1)
32B3137-527-0AOTAKE-UP SPRING GUIDE ASM.(2)
33B3139-527-000COLLAR(1)
34B3142-527-000TAKE-UP SPRING GUIDE PLATE(1)
35B3143-527-000TAKE-UP SPRING GUIDE STUD(1)
36106-97506THREAD TENSION BRACKET, A(1)
37SS-4110615-SPSCREW 11/64-40 L=6(1)
38WP-0501016-SDWASHER 5X10.5X1(1)
39WP-0450801-SPWASHER(1)
40B1449-526-000REPOSITIONING LEVER SPRING(1)
41226-89103REPOSITIONING LEVER(1)
42SD-0601171-SPHINGE SCREW D= 6 H=11.7(1)
43226-89301LABEL(1)
44226-89202LEVER PIN SCREW1
45NS-6120310-SPNUT 3/16-281
46SS-4120615-SPSCREW 3/16-28 L=62
47226-87453REPOSITINING LEVER ASM.1
48SS-6110430-TPSCREW 11/64-40 L= 4.01
49SS-7110740-TPSCREW 11/64-40 L=71
50SS-8110520-TPSCREW 11/64-40 L= 4.51
51226-87305REPOSITIONING LEVER SHAFT1
52226-87206REPOSITIONING ARM1
53SS-7111410-TPSCREW 11/64-40 L=141
54SD-0640902-TPHINGE SCREW1
55226-87503SPRING1
56226-87701SPRING SHAFT1
57RE-0700000-KOSNAP RING 72
58226-87602SPRING BASE1
59SS-4120915-SPSCREW 3/16-28 L=92
60226-87107REPOSITIONING PLATE1
61SD-0640241-SPHINGE SCREW D= 6.35 H= 2.41
62226-87008LEAF SPRING1
63SS-9110460-CPSCREW 11/64-40 L=41

Page 13 — 5. HOOK & HOOK DRIVING SHAFT COMPONENTS

Juki LH-3168 (36 pages) parts on page 13
RefPart numberPart nameQty
1101-08512HOOK DRIVING SHAFT1
2B1802-512-0A0-ABUSHING ASM., FRONT1
3SS-8151150-SPSCREW 15/64-28 L=10.51
4B1816-512-000HOOK DRIVING SHAFT, LARGE2
5SS-8660810-TPSCREW 1/4-40 L=84
6101-12001HOOK SHAFT GEAR, A2
7SS-8660530-TPSCREW 1/4-40 L= 4.56
8226-09804FEED DRIVING CAM1
9SS-8660530-TPSCREW 1/4-40 L= 4.51
10B1803-515-0A0BUSHING ASM., INTERMEDIATE1
11101-08611PLUNGER BUSHING1
12SS-8151150-SPSCREW 15/64-28 L=10.52
13226-13707THRUST WASHER2
14106-11457THRUST COLLAR ASM.1
15SS-7120760-SPSCREW 3/16-28 L= 7.02
16CS-1471012-SHTHRUST COLLAR D=14.72 W=101
17SS-8660530-TPSCREW 1/4-40 L= 4.52
1889117-051-000BOBBIN2
19226-88253HOOK ASM.2
20226-88006HOOK(2)
21226-88402TENSION ADJUSTING SPRING (0.3)(2)
22226-88501TENSION ADJUSTING SPRING (0.25)(1)
23101-10500TENSION SPRING INSTALLING SCREW(2)
24101-10609TENSION ADJUSTING SCREW(2)
25226-88105BOBBIN CASE(2)
26226-88204SPRING(2)
27SS-6560150-SHSCREW 3/32-80 L=13.2(2)
28226-12709BOBBIN BASKET(2)
29226-12204HOOK GIB(2)
30101-12803SCREW(4)
31226-12303NEEDLE POSITIONER(2)
32101-12902SCREW(4)
33226-12501LILYYARN(2)
34102-10805HARD ALUMITE BOBBIN2
35101-11508SPRING2
36226-53802SHEET2
37226-93857HOOK ASM.2
38226-88006HOOK(2)
39226-88402TENSION ADJUSTING SPRING(2)
40226-88501TENSION ADJUSTING SPRING(2)
41101-10500TENSION SPRING INSTALLING SCREW(2)
42101-10609TENSION ADJUSTING SCREW(2)
43226-88105BOBBIN CASE(2)
44226-88204SPRING(2)
45SS-6560150-SHSCREW 3/32-80 L=13.2(2)
46226-53000SEWING HOOK(2)
47226-53307HOOK GIB(2)
48101-12803SCREW(4)
49226-12303NEEDLE POSITIONER(2)
50101-12803SCREW(4)
51226-12501LILYYARN(2)
52SS-6090810-SPSCREW 9/64-40 L= 7.52
53VP-0371016-SDWASHER 3.7X8X12
54226-13509BOBBIN CASE OPENING LEVER2
55101-09908SADDLE INSTALLING BLOCK, UPPER2
56101-12407SADDLE INSTALLING BLOCK, LOWER2
57SS-6153040-SPSCREW 15/64-28 L=302
58B1820-051-000BOBBIN CASE OPENING LEVER LINK2
59CO-2020000-00OIL WICK0.1
60B1821-051-000CRANK SCREW STUD2
61B1822-051-000OPENING LEVER CRANK2
62NS-6110420-SPNUT 11/64-402
63CO-2020000-00OIL WICK0.1
64B1823-051-000OPENING LEVER CRANK PIN2
65226-14101THRUST WASHER, B2
66101-11201THRUST WASHER, F2
67S8-309530I-0CNEEDLE BEARING 9.525X9.522
68226-13251BUSHING2
69226-13103HOOK SHAFT SADDLE, LEFT1
70226-53604HOOK SHAFT SADDLE, LEFT1
71226-13004HOOK SHAFT SADDLE, RIGHT1
72226-53505HOOK SHAFT SADDLE, RIGHT1
73SS-9111820-SPSCREW 11/64-40 L=182
74226-15454RUBBER BUSHING ASM.2
75226-15108GASKET2
76226-15009HOOK SHAFT SADDLE COVER2
77SS-4110815-SPSCREW 11/64-40 L=88
78226-15306FELT HOLDER2
79226-15207FELT2
80226-15702OIL ADJUSTING BALL2
81D3171-415-B0HPRESSER SPRING2
82226-15801OIL ADJUSTING SCREW2
83226-15959OIL WICK HOLDER ASM. LEFT1
84101-26654OIL WICK HOLDER ASM. RIGHT1
85SS-6110480-SPSCREW 11/64-40 L=4.32
86226-13400HOOK DRIVING SHAFT BUSHING2
87VP-0850002-SPWASHER 8.5X18X1.62
88SN-7082550-SPSCREW M8 L=252
89226-13608GEAR GUIDE2
90SS-7110710-SPSCREW 11/64-40 L=74
01-08512HOOK DRIVING SHAFT1
1802-512-0A0-ABUSHING ASM., FRONT1
B1810-510-000HOOK DRIVING SHAFT, LARGE2
1816-512-000HOOK DRIVING SHAFT, LARGE1
26-09804FEED DRIVING CAM1
1803-515-0A0BUSHING ASM., INTERMEDIATE1
01-08611PLUNGER BUSHING1
26-13707THRUST COLLAR ASM.2
CS-1471012-SPTHRUST COLLAR D=14.72 W=102
1471012-SHTHRUST COLLAR D=14.72 W=101
8917-051-000BOBBIN2
26-88006HOOK2
01-10500TENSION SPRING INSTALLING SCRE2
26-88105BOBBIN CASE2
26-88204SPRING2
26-12709BOBBIN GIB2
26-12204HOOK G182
01-12803SCREW4
01-12902SCREW2
01-11508SPRING2
26-93857HOOK ASM.2
26-53000SEVING HOOK2
26-53307HOOK GIB2
SS-606010-SPSCREW 9/64-40 L=7.52
01-07016-SDWASHER 3.7X8X12
101-09808SADDLE INSTALLING BLOCK, UPPER2
01-12407SADDLE INSTALLING BLOCK, LOWER2
1820-051-000BOBBIN CASE OPENING LEVER LINK2
1821-051-000CRANK SCREW STUD2
1822-051-000OPENING LEVER CRANK2
1823-051-000OIL WICK0.1
B1-610420-00NUT 11/64-402
01-2020000-00OIL WICK2
26-14101THRUST WASHER, R2
01-11201THRUST WASHER, F2
CS-13095301-0CNEEDLE GEARING 9.525X9.522
226-13505HOOK SHAFT SADDLE, RIGHT1
26-15454RUBBER BUSHING ASM.2
26-26654OIL VICK HOLDER ASM. RIGHT2
171-26654OIL VICK HOLDER ASM. RIGHT2
01-0850002-SPWASHER 8.5X18X1.62
226-7110710-SPSCREW 11/64-40 L=74

Page 15 — 6. FEED MECHANISM COMPONENTS

Juki LH-3168 (36 pages) parts on page 15
RefPart numberPart nameQty
1SS-6090670-TPSCREW 9/64-40 L=62
2226-10109ROD PIN1
3RE-0500000-KOE-RING1
4226-10208FEED REGULATOR CONNECTING ROD1
5SD-0800422-CPHINGE SCREW D= 8 H= 4.21
6226-10000FEED REGULATOR1
7SS-7121410-SPSCREW 3/16-28 L=141
8226-10307FEED REGULATOR SPRING1
9226-10604REVERSE FEED SHAFT1
10226-52101REVERSE FEED SHAFT1
11CS-102121A-SHTHRUST COLLAR ASM. D=10.2 W=121
12SS-8660610-TPSCREW 1/4-40 L=6(2)
13101-08009OIL SEAL1
14RE-0900000-KOSNAP RING 9.01
15SS-8120740-SPSCREW 3/16-28 L=72
16226-10505REVERSE FEED CONTROL LEVER1
17RO-0922702-00RUBBER RING1
18110-09909FEED REGULATOR SCREW1
19B1148-555-000SPRING1
20110-52701PIN1
21110-71909FEED DIAL1
22SS-6121860-SPSCREW1
23226-10406SPRING BRACKET1
24SS-4110815-SPSCREW 11/64-40 L=82
25226-09200FEED ROCK SHAFT CONNECTING ROD1
26226-52002FEED DRIVE ECCENTRIC CAM1
27SS-6661110-SPSCREW 1/4-40 L=112
28SS-7110710-SPSCREW 11/64-40 L=72
29226-09101CAM COVER1
30B1636-581-B00NEEDLE BEARING B1
31B1610-512-000FEED DRIVING SLIDE BLOCK1
32SS-6580752-TPSCREW 1/8-40 L=72
33226-30602FEED DOG 1/41
34102-38202FEED DOG 1/41
35226-09754FEED BAR ASM.1
36226-09705FEED BAR(1)
37101-07902FEED BAR FORK(1)
38SS-9151440-CPSCREW 15/64-28 L=14(1)
39WP-0621016-SDWASHER 6.2X13X1(1)
40RE-0500711-KPSNAP RING 51
41B1604-012-000-AFEED BAR SHAFT1
42SS-8620610-TPSCREW 3/16-32 L=61
43226-09408FEED ROCK SHAFT1
44NS-6080210-SPNUT 1/8-441
45SS-6081810-SPSCREW 1/8-44 L=18.01
46B1603-512-000FEED ROCKER1
47SS-7111310-TPSCREW 11/64-40 L=12.82
48101-06102BUSHING2
49SS-8151150-SPSCREW 15/64-28 L=10.51
50CS-147121B-SHTHRUST COLLAR ASM. D=14.72 W=11
51SS-8660530-TPSCREW 1/4-40 L= 4.5(2)
52CS-1471012-SHTHRUST COLLAR D=14.72 W=101
53SS-7110910-SPSCREW4
54103-15505PLATE2
55226-09606FEED DRIVING ROCKER BLOCK, S2
56226-09309FEED ROCKER SHAFT CRANK1
57NS-6680320-SPNUT 9/32-281
58SS-6121610-TPSCREW 3/16-28 L=15.51
59SD-0900701-TPHINGE SCREW D= 9 H= 71
60103-15208FEED ROCK CONNECTING ROD1
61103-15455FEED DRIVING ROCKER ASH.1
62SS-7110510-SPSCREW 11/64-40 L=51
63B1633-470-000STOPPER PLATE1
64SS-8660530-TPSCREW 1/4-40 L= 4.52
65B1653-470-000PIN1
66CQ-2520000-00OIL WICK0.5
67CQ-3030000-00OIL WICK0.3

Page 17 — 7. PRESSER BAR & TENSION RELEASE COMPONENTS

Juki LH-3168 (36 pages) parts on page 17
RefPart numberPart nameQty
1110-71800HAND LIFTER1
2B1521-555-000SCREW1
3R0-0371801-00RUBBER RING1
4110-06756HAND LIFTER CAM ASM.1
5226-08152LIFTING LEVER ROD ASM.1
6110-06350HAND LIFTER LINK(1)
7110-06202LIFTING LEVER(1)
8110-07309LIFTING LEVER RING(1)
9RE-0500000-KOE-RING(1)
10226-08103LIFTING LEVER CONNECTING ROD(1)
11110-06509LINK SHAFT2
12RE-0500000-KOE-RING2
13110-07101HINGE SCREW1
14SD-0720332-SPHINGE SCREW D= 7.24 H= 3.31
15110-07002LIFTING LEVER LINK1
16101-25201CONNECTING ROD, VERTICAL1
17SD-0600322-SDHINGE SCREW D=6 H=3.21
18RE-0500000-KOE-RING3
19110-18207TENSION RELEASE RETURN SPRING1
20110-18108TENSION RELEASE SHAFT1
21226-17104TENSION RELEASE PLATE1
22226-54958TENSION RELEASE PLATE ASM.1
23226-17104TENSION RELEASE PLATE(1)
24113-94509WIRE CABLE(1)
25226-54909WIRE TUBE(1)
26D3159-555-BOOSET SCREW(1)
27NS-6620310-SPNUT 3/16-322
28D3164-555-BOOOUTER PRESSER PLATE2
29SS-4110715-SPSCREW 11/64-40 L=72
30D3163-555-BOO-AFLEXIBLE TUBE SUPPORT PLATE1
31SS-4111215-SPSCREW 11/64-40 L=122
32113-06206WIRE CABLE HOLDER1
33SS-4110715-SPSCREW 11/64-40 L=71
34226-17005PUSH BAR1
35PS-0600502-KPSPRING PIN1
36110-71602PRESSER SPRING REGULATOR1
37110-71701NUT1
38B1510-227-000PRESSER GUIDE BAR1
39B1505-227-T00-APRESSER SPRING T1
40B1501-581-000PRESSER BAR1
41226-08004NEEDLE BAR GUIDE BRACKET1
42SS-8660810-TPSCREW 1/4-40 L=81
43B1502-541-000PRESSER BAR BUSHING, LOWER1
44101-52957PRESSER FOOT ASM. 1/4"1
45SS-7090910-TPSCREW 9/64-40 L= 8.51

Page 19 — 8. THREAD TRIMMER MECHANISM COMPONENTS (FOR LH-3168-7)

Juki LH-3168 (36 pages) parts on page 19
RefPart numberPart nameQty
1SS-2080810-SPSCREW 1/8-44 L=7.54
2102-11605MOVING KNIFE2
3101-16051MOVING KNIFE SHAFT ASM.2
4226-54255MOVING KNIFE SUPPORT ASM.2
5226-54206MOVING KNIFE SUPPORT PLATE(2)
6102-11407THREAD PRESSER ADJUSTING PLATE(2)
7SS-8080610-SPSCREW 1/8-44 L=5.5(2)
8SS-9080410-SPSCREW 1/8-44 L=4.3(2)
9SS-5090610-SPSCREW 9/64-40 L=64
10226-55401THREAD PRESSER2
11226-55302COUNTER KNIFE2
12SS-7090710-SPSCREW 9/64-40 L= 6.82
13SS-6121212-TPSCREW 3/16-28 L=12.01
14226-54800GUIDE PLATE1
15101-16804SHAFT1
16SS-7151610-SPSCREW 15/64-28 L=162
17B3418-180-000SPRING1
18101-17208TENSION DISC RELEASE PLATE1
19SD-0600271-SPHINGE SCREW D= 6 H= 2.71
20226-55153LINK INSTALLING BASE ASM.1
21SS-8111010-TPSCREW 11/64-40 L=9.5(1)
22226-55104TENSION DISC RELEASE ARM(1)
23101-16606LINK INSTALLING BASE(1)
24101-17109BUSHING(1)
25PS-0300201-KPSPRING PIN 3.0X20(1)
26226-54701STOPPER PLATE1
27SS-2110920-TPSCREW 11/64-40 L=8.51
28SS-2110930-SPSCREW 11/64-40 L=8.71
29CS-1470710-SHTHRUST COLLAR ASM. D=14.72 W=71
30SS-8110410-TPSCREW 11/64-40 L= 3.5(2)
31226-54107THREAD TRIMMER CAM1
32SS-8660810-TPSCREW 1/4-40 L=82
33CS-070081B-SHTHRUST COLLAR ASM. D=7 W=82
34SS-8110510-SPSCREW 11/64-40 L=5(4)
35101-16903SPRING1
36B1853-512-00C-AHOOK SHAFT WASHER, C1
37101-16754CAM INSTALLING LINK ASM.1
38SS-6151220-SPSCREW 15/64-28 L=11.5(1)
39D2430-555-B00SNAP RING(1)
40101-16705CAM INSTALLING LINK(1)
41D2428-555-B00-ACAM ROLLER SHAFT(1)
42D2427-555-B00-BCAM ROLLER(1)
43NM-6050001-SPNUT M52
44226-54404DRIVING ARM, LEFT1
45SS-6121610-TPSCREW 3/16-28 L=15.51
46B1515-051-000HAND LIFTER PIN2
47226-54552CONNECTING LINK ASM.1
48226-54503CONNECTING LINK, A(1)
49226-54602CONNECTING LINK, B(1)
50SS-9111010-SPSCREW 11/64-40 L=9.5(2)
51WP-0501016-SDWASHER 5X10.5X1(2)
52SD-0650305-TPHINGE SCREW D= 6.5 H= 32
53226-54305DRIVING ARM, RIGHT1
54SS-6121610-TPSCREW 3/16-28 L=15.51
55101-17851SOLENOID ASM.1
56HK-0346400-OBPIN CONTACT2
57HK-0346101-40HOUSING 14P1
58SS-6151040-SPSCREW 15/64-28 L=102
59B3041-980-000SPRING1
60226-55005JOINT ROD1
61226-54008DRIVING ARM PLATE1
62B3417-051-000REAR LIFTING BAR ROLLER1
63SS-6120940-SPSCREW 3/16-28 L=91
64WP-0501016-SDWASHER 5X10.5X11
65EA-9500B01-00CABLE BAND2
VP-0501016-SDWASHER 5X10.5X1(2)

Page 21 — 9. AUTOMATIC REVERSE FEED MECHANISM COMPONENTS (FOR LH-3168-7)

Juki LH-3168 (36 pages) parts on page 21
RefPart numberPart nameQty
1226-56557REVERSE FEED SWITCH ASM.1
2110-72501REVERSE FEED SWITCH COVER(1)
3SS-4110615-SPSCREW 11/64-40 L=6(1)
4226-56508REVERSE FEED SWITCH BASE(1)
5111-02100REVERSE FEED SWITCH SHAFT(1)
6111-02209REVERSE FEED SWITCH SPRING(1)
7SS-4111815-SPSCREW(1)
8SM-4031501-SCSCREW(2)
9HW-5000700-002-CORE CABTYRE CORD(1.4)
10HA-0019000-00MICROSWITCH(1)
11111-02308REVERSE FEED SWITCH PLATE(1)
12226-56607REVERSE FEED SWITCH LEVER(1)
13HK-0346400-0BPIN CONTACT4
14SS-4120615-SPSCREW 3/16-28 L=62
15SS-7110710-SPSCREW 11/64-40 L=74
16WP-0501016-SDWASHER 5X10.5X14
17101-61305SOLENOID COVER1
18101-19105REVERSE FEED SOLENOID, AC24V1
19101-19204SOLENOID INSTALLING PLATE1
20WP-0501016-SDWASHER 5X10.5X14
21SS-9111010-SPSCREW 11/64-40 L=9.54
22D2464-555-B00LINK DRIVING MAGNET PIN1
23RE-0400000-KOE-SHAPED SNAP RING (4MM)1
24SS-7151210-SPSCREW 15/64-28 L=122
25WS-0631510-KPSPRING WASHER2
26WP-0621016-SDWASHER 6.2X13X12
27226-56409LINK FULCULUM1
28226-56300REVERSE FEED LINK, L1
29SS-4153015-SPPAN-SCREW 15/64-28 L=301
30WS-0610002-KPSPRING WASHER1
31WP-0612056-SDWASHER 6.1X18.5X21
32226-56201REVERSE FEED LINK, (2)1
33226-56102REVERSE FEED LINK, (1)1
34SD-0640326-TPHINGE SCREW2
35NS-6110350-SPNUT 11/64-402
36SS-7120760-SPSCREW 3/16-28 L= 7.01
37111-00500REVERSE FEED LEVER STOPPER1
38SS-6121840-SPSCREW 3/16-28 L=18.01
39B1506-352-000TENSION SPRING RACK B1
40135-15606SPRING1
41226-56003SPRING SUSPENSION1
42SS-4120615-SPSCREW 3/16-28 L=61

Page 23 — 10. WIPER MECHANISM COMPONENTS (FOR LH-3168-7)

Juki LH-3168 (36 pages) parts on page 23
RefPart numberPart nameQty
1226-57159WIPER SOLENOID ASM.1
2110-72709WIPER COVER(1)
3SM-4030601-SNSCREW M3 X 6(1)
4WP-0320501-SCWASHER M3(1)
5SD-0650321-TPHINGE SCREW(1)
6226-57209WIPER LINK, A(1)
7B2024-771-000SUSPENSION SCREW(1)
8111-10707VIPER HINGE SCREW COLLAR(1)
9226-57308WIPER SPRING(1)
10NS-6110310-SPNUT 11/64-40(1)
11111-10400WIPER RUBBER A(1)
12111-10509WIPER RUBBER B(1)
13111-10301WIPER SOLENOID(1)
14111-11705WIPER SOLENOID PIN(1)
15HA-0005900-00POWER SWITCH(1)
16HW-2003900-00ELECTRIC WIRE(0.1)
17HW-5000700-002-CORE CABTYRE CORD(1.4)
18226-57100WIPER SOLENOID BASE(1)
19WS-0310002-KRSPRING WASHER 3,1X5,9X1,4(3)
20SM-4030601-SNSCREW M3 X 6(3)
21111-11804WIPER LINK COLLAR(1)
22CS-0300711-SPTHRUST COLLAR(1)
23SS-6080320-SPSCREW 1/8-44 L= 2.5(2)
24HK-0346400-OBPIN CONTACT2
25SS-4120615-SPSCREW 3/16-28 L=61
26NS-6090310-SPNUT 9/64-401
27SD-0500404-SPHINGE SCREW1
28226-57050WIPER LINK ASM., 21
29102-08551WIPER BASE ASM.1
30SS-9111010-SPSCREW 11/64-40 L=9.52
31RE-0320000-KOSNAP RING 3.22
32102-08700WIPER LINK SHAFT1
33SS-3090520-SPSCREW 9/64-40 L=4.52
34WP-0371016-SDWASHER 3.7X8X12
35102-09203WIPER 3/32"-3/8"1
36102-09500WIPER1
37102-09807WIPER1
38102-09906WIPER1
VP-0320501-SCWASHER M3(1)

Page 25 — 11. LUBRICATION COMPONENTS

Juki LH-3168 (36 pages) parts on page 25
RefPart numberPart nameQty
1B3530-555-000OIL SIGHT WINDOW1
2RO-1952401-00RUBBER RING1
3SS-4111815-SPSCREW2
4102-16703OIL TANK1
5NS-6110310-SNNUT 11/64-402
6226-20355OIL PIPE ASM.1
7226-20454FELT ASM.1
8226-20702OIL TUBE1
9226-20108PIPE HOLDER, B1
10SS-4110715-SPSCREW 11/64-40 L=71
11226-19209OIL WICK GUIDE1
12SS-6121610-SPSCREW 3/16-28 L=15.51
13NS-6120310-SPNUT 3/16-281
14226-20504OIL WICK HOLDER1
15SS-4111215-SPSCREW 11/64-40 L=121
16NS-6110430-SPNUT 11/64-401
17226-19308OIL ADJUSTING FELT1
18226-19407OIL ADJUSTING SHAFT1
19SS-8701782-TPSCREW 5/16-24 L=17.01
20NS-6700420-SPNUT 5/16-241
21226-20801PIPE HOLDER1
22SS-6111610-SPSCREW 11/64-40 L=161
23226-20009PIPE HOLDER1
24SS-4110615-SPSCREW 11/64-40 L=61
25226-19803VILENE HOLDER1
26SS-4110715-SPSCREW 11/64-40 L=71
27226-19605VILENE1
28226-19001SUCTION1
29SS-2110930-SPSCREW 11/64-40 L=8.71
30B1851-512-000FILTER SCREEN1
31B1850-512-000BUSHING HOLDER1
32SS-4090915-SPSCREW 9/64-40 L=91
33NS-6090310-SPNUT 9/64-401
34106-23403BASE1
35SS-6111610-SPSCREW 11/64-40 L=162
36106-23601OIL ADJUSTING SCREW1
37NS-6110310-SPNUT 11/64-401
38BT-0500300-EAOIL TUBE0.12
39SQ-1150451-MZCONNECTING SCREW1
40SQ-1110401-MZCONNECTING SCREW2
41BT-0500300-EAOIL TUBE0.04
42BT-0500300-EAOIL TUBE0.08
43BT-0500300-EAOIL TUBE0.09
44137-65607OIL CONNEC. ARM2
45BT-0500300-EAOIL TUBE0.47
46BT-0500300-EAOIL TUBE0.4
47BT-0500300-EAOIL TUBE0.03
48BT-0500300-EAOIL TUBE0.21
49BT-0500300-EAOIL TUBE0.15
50SQ-1150451-MZCONNECTING SCREW2
51B3534-155-000PLUNGER1
52B1214-038-000PLUNGER SPRING1
53B3524-552-000PLUNGER THRUST PLATE1
54SS-4110815-SPSCREW 11/64-40 L=81
55139-41307OIL RETURN FELT PIPE1
56B3538-112-000CORD HOLDER1
57SS-4110815-SPSCREW 11/64-40 L=81
58EA-9500B01-00CABLE BAND1
59226-86307OIL GUIDE1
60SS-7090610-SPSCREW 9/64-40 L=61

Page 26 — 12. OIL RESERVOIR & KNEE LIFTER COMPONENTS

Juki LH-3168 (36 pages) parts on page 26
RefPart numberPart nameQty
1101-62253OIL RESERVOIR ASM.1
2101-62204OIL RESERVOIR(1)
3101-62600RUBBER CUSHION(2)
4110-47107RUBBER CUSHION(2)
5SS-6700710-SHSCREW(1)
6RO-0982401-00RUBBER RING(1)
7110-24007CONNECTING ROD, VERTICAL(1)
8110-24106SPRING(1)
9RE-1000000-KOE-RING(1)
10110-24502KNEE PRESS LOD BEARING BRACKET(1)
11SS-9182010-SNSCREW 9/32-20 L=20(2)
12NS-6150430-SRNUT 15/64-28(2)
13SS-8153010-SRSCREW 15/64-28 L=30(2)
14SS-9151810-SRSCREW(1)
15110-24205KNEE PRESS ROD(1)
16110-23751KNEE PRESS PLATE ASM.1
17B3431-552-000-AKNEE PRESS PLATE COVER(1)
18B3419-122-000KNEE LIFTER PLATE ROD(1)
19110-24403RUBBER(1)
20110-23702KNEE PRESS PLATE(1)
21110-23801KNEE PRESS PLATE HOLDER(1)
22SS-9151540-SRSCREW 15/64-28 L=15(1)
23110-24304KNEE PRESS LIFTER ROD1
24226-22005OIL RESERVOIR SPACER, A1
25226-22104OIL RESERVOIR SPACER, B1

Page 27 — BELT COVER & BOBBIN WINDER COMPONENTS

Juki LH-3168 (36 pages) parts on page 27
RefPart numberPart nameQty
1226-03401BELT COVER A ASM.1
110-76858BELT COVER B ASM.1
226-51350BELT COVER B ASM.1
110-76809BELT COVER B(1)
226-51301BELT COVER B(1)
110-76957BELT COVER, B COVER ASM.(1)
SS-4111215-SPSCREW 11/64-40 L=122
SS-4121615-SPSCREW1
WS-0451040-KPSPRING WASHER 4.5X8.5X13
110-77567BOBBIN WINDER COMPL.1
110-78250THREAD TENSION BRACKET ASM.(1)
SS-7110840-SPSCREW 11/64-40 L=7.8(1)
110-72204TENSION NUT(1)
SS-7110350-SPSCREW 11/64-40 L=3(1)
110-78102PRESSER PLATE1
B3211-555-000RUBBER BRAKE(1)
110-78003POSITIONING FINGER(1)
SD-0490261-SPHINGE SCREW D=4.9 H=2.6(1)
SS-7081310-SPSCREW 1/8-44 L=12.52

Page 28 — 14. THREAD STAND COMPONENTS

Juki LH-3168 (36 pages) parts on page 28
RefPart numberPart nameQty
1226-21551THREAD STAND ASM.1
2B3319-704-L00THREAD GUIDE(3)
3SM-6061610-SCSCREW M6 L=16(2)
4B3318-704-L00-ATHREAD GUIDE ARM JOINT(2)
5111-84108SPOOL REST ROD RUBBER CAP(1)
6111-83704SPOOL REST ROD, UPPER(1)
7B3305-704-000-ASPOOL REST ROD JOINT(1)
8NM-6050001-SENUT M5X0.8(2)
9SW-4051405-SESCREW M5X0.8 L=14(2)
10111-84009SPOOL RETAINER(3)
11B3320-704-L00-ASPOOL PIN(3)
12B3311-012-000SPOOL REST CUSHION(3)
13111-83902SPOOL REST(3)
14111-83605SPOOL REST ROD, LOWER(1)
15119-57602THREAD GUIDE ARM, A(2)
16B3317-704-000NUT C15(2)
17WP-1702600-SOWASHER 17X30X2.6(2)
18WS-1643202-KRSPRING WASHER(1)
19MA0-11532000CORD STAPLE(3)
20WS-0510002-KNSPRING WASHER(3)
21NM-6050001-SENUT M5X0.8(3)
21NH-6050001-SENUT M5X0.8(3)
22D3310-555-D00RUBBER WASHER(1)
22B3310-555-D00RUBBER WASHER(1)
23B3309-704-0A0THREAD GUIDE ARM ASM.1

Page 29 — 15. MOTOR PULLEY COMPONENTS

Juki LH-3168 (36 pages) parts on page 29
RefPart numberPart nameQty
1MTL-2200040SCLUTCH MOTOR1
2MTK-P0070000MOTOR PULLEY D=701
3MTK-P0060000MOTOR PULLEY D=601
4MTJ-VH00420AV-BELT, 42 INCH1
5MTJ-VH00410AV-BELT, 41 INCH1
6MTJ-VH00400AV-BELT, 40 INCH1
7MTS-P00800B0MOTOR PULLEY ASM. 801
7MTS-P008000MOTOR PULLEY ASM. 80

Page 30 — 16. TABLE OF EXCHANGING GAUGE PARTS

Juki LH-3168 (36 pages) parts on page 30
RefPart numberPart nameQty
B226-25107Throat plate
C226-25206Throat plate
D226-25305Throat plate
E226-25404Throat plate
F226-25503Throat plate
G226-25602Throat plate
H226-25701Throat plate
K226-25800Throat plate
L226-26006Throat plate
M226-26105Throat plate
N226-26204Throat plate
Q226-26402Throat plate
B226-60203Throat plate with thread trimmer
C226-60302Throat plate with thread trimmer
D226-60401Throat plate with thread trimmer
E226-60500Throat plate with thread trimmer
F226-60609Throat plate with thread trimmer
G226-60708Throat plate with thread trimmer
H226-60807Throat plate with thread trimmer
K226-60906B1402-528-KAL-A
L226-61102Throat plate with thread trimmer
M226-61201Throat plate with thread trimmer
N226-61300Throat plate with thread trimmer
Q226-61508Throat plate with thread trimmer
B226-37656
C226-37854
D226-37953
F226-38050
G226-38258
H226-38357
K226-38456
L226-38753
M226-38852
N226-38951
Q226-39256
C102-37907B1402-528-BA0-A
D102-38004
E102-38103
F102-38202
G102-38301
H102-38400
K102-38509
L102-38707
M102-38806
Q102-39002
FB1402-528-FALB1402-528-FAR

Page 31 — Bed Slide asm.

Juki LH-3168 (36 pages) parts on page 31
RefPart numberPart nameQty
226-50857Bed Slide asm. (with Thread Trimmer) Left
226-50352Bed Slide asm. (with Thread Trimmer) Right
226-01058Bed Slide asm. (without Thread Trimmer, Stitch spec. F) Left
226-00555Bed Slide asm. (without Thread Trimmer, Stitch spec. F) Right
226-50956Bed Slide asm. (with Thread Trimmer) Left
226-50451Bed Slide asm. (with Thread Trimmer) Right
226-01157Bed Slide asm. (without Thread Trimmer, Stitch spec. F) Left
226-00654Bed Slide asm. (without Thread Trimmer, Stitch spec. F) Right
226-51053Bed Slide asm. (with Thread Trimmer) Left
226-50550Bed Slide asm. (with Thread Trimmer) Right
226-01256Bed Slide asm. (without Thread Trimmer, Stitch spec. F) Left
226-00753Bed Slide asm. (without Thread Trimmer, Stitch spec. F) Right

Juki LH-3168 (36 pages) — parts catalog