Brother T-8722B, Parts Manual

Page: 8 / 66

3
B .
����
/ Upper shaft mechanism
REF.NO CODE
Q'TY
��
NAME OF PARTS
RM
1 SA2452101 1
������
UPPER SHAFT, DD
2 SA4089001 1
��������
THREAD TAKE-UP CRANK
3 S25234001 1
������������
BALL BEARING, 6004ZZ
4 S38707001 1
��������������
BALL BEARING, 6004ZZNR
5 SA6166001 1
����������
CRANKSHAFT
6 117006001 1
����
WICK, L=60
7 113014000 1
������
PUSHER
8 S25260001 2
����������
SET SCREW SOCKET (FT) M6X5
9 SA1120001 1
���������
BOBBIN WINDER DRIVING WHEEL
10 S23651001 2
����������
SET SCREW SOCKET (FT) M6X6
11 S25235001 1
�����
SCREW M8
12 S25236001 1
�����������
SET SCREW SOCKET (FT) M6X10
13 SA2460001 1
�������
PRESSER ADJUSTING UNIT
14 S38710001 1
��������������
BALL BEARING, 6204ZZNR
15 S23651001 4
����������
SET SCREW, SOCKET (FT) M6X6
16 SA2461001 1
������������
TIMING PULLEY, U DD
17 S38713100 1
���
FAN
18 062403512 3
�������
SCREW PAN M4X35
19 028040242 3
��������
WASHER SPRING 2-4
20 025040232 3
���������
WASHER PLAIN M 4
21 SA2463001 1
��������
TIMING BELT
22 SA2937101 1
����������
THREAD TAKE-UP LEVER ASSY, L2-L
23 SA2861101 1
�������������
THREAD TAKE-UP S-SHAFT UNIT
24 012061036 2
��������
SET SCREW SOCKET (FT) M6X10
25 S13160001 1
�����������
T-TAKE-UP SLIDE BLOCK ASSY, 2
26 SA2469001 1
�������
THREAD TAKE-UP LEVER COVER
27 062500816 2
������
SCREW PAN M5X8
28 SA4537001 1
������
DUST COVER
29 SA3058101 1
������
SHELTER PLATE
30 SA3065001 1
����
FELT
31 SA3059101 1
���������
HOLDER, SHELTER PLATE
32 062500816 1
������
SCREW PAN M5X8
T-8722B-109
4
T-8722B-109
3
B . / Upper shaft mechanism
7
1
3
4
24
26
28
29
27
8
12
2
23
11
25
10
9
22
21
32
31
30
5
6
15
16
15
17
19
18
20
13
14
15