19
Model 203B
15
13
18
29
24
10
20
16
19
12
11
25
35
31
30
28
22
21
34
32
30
26
33
7
4
7
9
5
8
6
3
23
14
2
17
REF.
NO.
PART
NO.
DESCRIPTION
1 618-0255 Transmission Assembly Complete
2 16500A Hex Bearing Cup
3 711-1118 Output Shaft 6T Sprocket
4 717-1432 Helical 34T Gear
5 721-0213 Oil Seal
6 736-0187 Flat Washer .64 ID x 1.24 OD
7 736-0336 Flat Washer 5/8 x 1.0
8 741-0413 Hex Flange Bearing .631 ID
9 741-0414 Flange Bearing .629 ID
10 741-0415 Flange Bearing .566 ID
11 719-0325 Lower Housing
12 748-0373 Flange Bearing .503 ID
13 719-0324A Upper Housing
14 748-0208A Flange Bearing .378 ID
15 710-0589 Hex Washer Screw #10-16 x .75
16 717-1433 Pinion Shaft 10T
17 721-0329 Oil Seal
18 736-0314 Thrust Washer .382 ID x .684 OD
19 736-0520 Flat Washer .504 ID x .70 OD
20 741-0479 Thrust Bearing .375 ID x .812 OD
21 656-0008 Pulley Ass’y Idler w/ Bearing
22 741-0556 Needle Bearing .375 ID x .375 OD
23 710-0589 Hex Screw #10-16 x .75
24 710-1062 Hex Cap Screw 1/4-20 x 1.25
25 712-0138 Hex Nut 1/4-28
26 712-3045 Hex Jam Nut 5/16-24 LH Thd
27 732-0357A Extension Spring 1.12 Lg
28 736-0270 Bell Washer .265 ID x .75 OD
29 736-0329 Lock Washer 1/4
30 736-0425 Bell Washer .325 ID x .930 OD
31 738-0440 Shoulder Spacer .375 ID x .165 OD
32 738-0826 Shoulder Bolt 1/4-28 x .375
33 756-0618 Flat Pulley 5.06 Dia
34 782-7569 Belt Keeper
35 782-7570 Idler Bracket
REF.
NO.
PART
NO.
DESCRIPTION
