Jack JK-797 - Page 44

+, _t]JfflttJ Knife Drive Mechanism
ff~
0-§J{tj:~
~~{tj:~ ~~
(Nu mber )
Ref.P
art
~;f$
D esc ripti on
.=:. tt
ll!Ht
:ntt
NO . P art N O.
No.
three-thread fou r- thread five-thread
1 400041
273000-
920 _t_JJJ!;jf
Co nn ect ion 1 1 1
2
S0 10 39
---
iJHM4X 15
Screw 2 2 2
3 20704012
27300
1- 920
_t JJ EIB fl7l
Crank 1 1 1
4
S05018 0045330 iJ4,JM6XO. 75X l2
Bolt 1 1 1
5 20626003 27 10010
EIB fllJt~
Pin 1 1 1
6 207S l4007 0045380
iJHM4X6
Screw 1 1 1
7 20402009 273004AO _t_JJWJ
Upper K nif e L ever
1 1 1
9 2072201 700
---
MM
Oil sea l 1 1 1
10 30208001
240235-
920
~II
Co ll ar 2 2 2
11 Sl0003 0045470 iJH M6XO. 75X5 Screw 2 2 2
12
207 1 9007 xxxxxx
_t_JJ
Uppe r Knife
1 1 1
13 2 11 Sl 2002
---
iJHM3. 5 X 7. 5 Screw 1 1 1
14 2070 101 4
1
797 12 -0 50
_t_JJ~
Upper Kni f e Cl amp
1 1 1
15 20726005 2730060
f~
Pin 1 1 1
16
S040 19
---
iJHM4X 12
Screw
1 1 1
17 204 1 900 1 xxxxxx
~]J
Lower K nif e 1 1 1
18 204 1 20 12
213264- 9
10
7£1:V:~Jt
Lower K nif e Cl amp
1 1 1
19 207S ll00 7 0070190 t;HM4X7 . 5 Screw 1 1 1
20 2040 101 3 2730270
~]]~
Lower Knife Ho ld er 1 1 1
21 207S l4001 0045430
iJHM4X4
Screw 1 1 1
22 20427009 2405180
~-
Spr in g
1 1 1
23 204 1 20 13 2130840
~ti
Cove r 1 1 1
24 S0 10 27 0070100
iJHM3X6
Screw 1 1 1
25 20403008
---
lfol:'i
Sl eeve 1 1 1
26
20803010
---
lfol:'i
Sl eeve 1 1 1
-40-
From the library of Superior Sewing Machine & Supply LLC - www.supsew.com