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Model S621 SS
1
15
3
13
2
12
10
18
17
7
5
Ref.
Part No.
No.
1.
712-3025
Hex Jam Nut 5/16-24
2.
736-0425
Bell Washer .325 x .930
3.
756-0656
Pulley
4.
736-3084
Flat Washer .510 x 1.120
5.
712-0896
Hex Jam Nut 1/4-28
6.
782-7598
Belt Keeper
7.
741-0600
Bearing
8.
750-1050
Flange Spacer
9.
682-0027A
Idler Bracket Assembly
10.
710-0299
Hex Cap Screw 1/4-28x 1.0
11.
732-0849A
Extension Spring
12.
741-0682A
Bearing Sleeve
13.
736-0570
Flat Washer .885 x 1.45
14.
721-0329
Oil Seal
15.
618-0253
Upper Housing Assembly
16.
736-0616
Thrust Washer .504 x .70
17.
717-1487
Pinion Shaft 10T
18.
736-0314
Thrust Washer 3/8 x .70
19.
736-0569
Thrust Washer .388 x .625
20.
618-0252
Lower Housing Assembly
21.
710-0642
Hex Screw 1/2-20 x .75
22.
782-7601A
Cable Bracket
23.
741-0674
Bearing
24.
611-0066
Shaft Assembly
25.
721-0325
Plug
26.
717-1469
Gear 34T
27.
711-1168
Output Shaft 6T
28.
741-0673
Flange Bearing
29.
721-0329
Oil Seal
30.
782-7595
Pivot Bracket
31.
741-0324
Flange Bearing
32.
736-0369
Flat Washer .508 ID x 1.0
33.
741-0690
Bearing
34.
618-0263A
Transmission Assy. Complete
8
6
19
9
16
14
11
4
Part Description
Ref.
Part No.
No.
746-0939
1.
656-0613
2.
710-0167
3.
710-0896
4.
711-1114
5.
712-3006
6.
732-0807
7.
736-0270
8.
736-0329
9.
736-0526
10.
738-0924
11.
750-1070
12.
750-1071
13.
756-0625
14.
782-7574A
15.
782-7575A
16.
782-7596
17.
782-7597
18.
712-0138
19.
21
Part Description
6 Spd. Cable
Pulley Ass'y Multi- Spd.
Scr. 1/4-20 x .50 Carr.
Scr. AB 1/4-14 x .625 Hxinwsh
Pivot Shaft
Nut 1/4-20
Torsion Spring LH
Bell Wash. .265 X .75 X .062
Lock Wash. 1/4 Reg Duty
Wave Wash. 1.38 x .88 x .029
Shld.Scr. .375 x1/4-14AB
Slev Spcr .88 IDx1.00 OD x.48
Slev Spcr .88ID x1.13ID x .12
Roller Cable
6 Spd. Cable Adj. Bracket
6 Spd. Cable Mt. Bracket
6 Sp. Control Arm
6 Sp. Pivot Bracket
Hex Nut 1/4-28
34
IMPORTANT: For a proper
working
machine,
Factory Approved Parts.
V-BELTS are specially de-
signed to engage and disen-
gage safely.
A substitute
(non OEM) V-Belt can be
dangerous by not disengag-
ing completely.
use
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