1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
Joint
Screw
Connecting rod
Nut
Foot lifting lever
Screw
Spring
Screw pin
Pin
Screw
Thread guide
Screw
Tension release lever
Screw
Tension release lever support
Screw
Screw pin
Spring
Screw
Tension release pin
Tension screw stud(upper)
Tension disc(upper)
Tension release washer
Thread tension spring
Thread tension nut
Thread guide
Screw
Thread take-up spring regulator
Screw
Regulating spring
Thread take-up spring
Adjusting sleeve
Tension screw stud(lower)
Tension disc
Disc leather
tension release washer
Tension thumb nut
Needle bar rocking frame guide
Screw
Auxiliary tension regulator complete
Thread guide
Auxiliary tension screw stud
Auxiliary tension disc
Auxiliary tension spring
Auxiliary tension thumb nut
Thread guide
6K3-002
6K2-003
17KT5-006
6K2-007
17KT5-007
6K3-008
6K3-006
6K3-007
6K3-005
6K1-065
17KT1-011
22WF6-007
17KT1-012
17KT1-013
17KT1-014
6K1-004
6K3-007
17KT1-015
89WF2-005
17KT1-016
17KT1-017
22T1-012F5
6K4-019
6K4-027
6K4-022
6K4-023
6K1-018
17KT1-019
6K1-017
6K4-015
17KT1-020
6K4-016
6K4-013
17KT1-021
17KT1-022
6K4-019
6K4-022
17KT1-023
13WF2-063
17KT1-035
17KT1-024
17KT1-025
22T1-009E3
13WF2-009
36T2-006D4
17KT1-026
6K4-011
17KT1-018
1
1
1
2
1
1
1
1
1
1
1
1
1
1
1
2
1
1
1
1
1
2
1
1
1
1
1
1
1
1
1
1
1
2
2
1
2
1
2
1
1
1
2
1
1
1
2
1
SM15/64" 2 8
SM3/16" 32
SM5/16" 24
SM9/64" 40
SM15/64" 2 8
SM7/32" 32
SM3/16" 2 8
SM9/64" 4 0
SM1/8" 4 4
SM11/64" 4 0
SM15/64" 2 8
SM11/64" 3 2
SM9/64" 4 0
6BR 6BR-3 6BR-4
1
1
1
2
1
1
1
1
1
1
1
1
1
1
1
2
1
1
1
1
1
2
1
1
1
1
1
1
1
1
1
1
1
2
2
1
2
1
2
1
1
1
2
1
1
1
2
1
1
1
1
2
1
1
1
1
1
1
1
1
1
1
1
2
1
1
1
1
1
2
1
1
1
1
1
1
1
1
1
1
1
2
2
1
2
1
2
1
1
1
2
1
1
1
2
1
20
No. Parts No.
Name of parts
Remarks
Qty.
6.Thread tension and presser foot lifting mechanism
Screw
Washer