Bolens 12207 Owner's Manual page 17

13
19
22
23
24
3
10
13
Ref # Part # Description
1 1915039 Transmission Case - left-side.
(Incl. pressed-in bushing) . . . . . . . . . . . . . 1
2 1915040 Transmission Case - right-side.
(Incl. pressed-in bushing) . . . . . . . . . . . . . 1
3 1983632 Oil Seal . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2
4 1918307 Worm Input Shaft Assembly . . . . . . . . . . . . . 1
5 1983731 Bearing, Input . . . . . . . . . . . . . . . . . . . . . . . . 2
6 1983636 Thrust Bearing . . . . . . . . . . . . . . . . . . . . . . . . 1
7 1983637 Ball Bearing . . . . . . . . . . . . . . . . . . . . . . . . . . 1
8 1904416 Shaft Assembly. (Incl. pressed-on worm
gear and two ring lock pins) . . . . . . . . . . . . 1
9 1909923 Oil Seal, Input . . . . . . . . . . . . . . . . . . . . . . . . 1
10 1185741 Plug, 1/8 . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
11 1111600 Hex Screw, 1/4-20 x 7/8 (five locations,
identified as "A" on transmission case) . . . 5
A/R – As Required
REPAIR PARTS – Model 12207
2
A
A
B
B
A
B
A
A
14, 15
16, 17
TRANSMISSION ASSEMBLY
21
7
5
18
6
18
9
4
8
5
14, 15
Qty Ref # Part #
12 1100069
13 1817146
14 1983635
15 1983640
16 1983641
17 1983642
18 1983638
19 1107381
20 1983663
21 1909486
22 1747166
23 1915055
24 1983713
17
1
3
24
22
11, 12
Description
Hex Screw, 1/4-20 x 1 (three locations,
identified as "B" on transmission case) . . . 3
Locknut, Nyloc, 1/4-20 . . . . . . . . . . . . . . . . . . 8
Thrust Washer, Output (.050") . . . . . . . . . . . .A/R
Thrust Washer, Output (.040") . . . . . . . . . . . .A/R
Thrust Washer, Input (.020") . . . . . . . . . . . . .A/R
Thrust Washer, Input (.035") . . . . . . . . . . . . .A/R
Thrust Washer . . . . . . . . . . . . . . . . . . . . . . . . 2
Flat Washer, 1/4 . . . . . . . . . . . . . . . . . . . . . . . 2
Hex Hd. Screw, 1/4-20 x 5 . . . . . . . . . . . . . . . 2
Clutch Drum and Hub . . . . . . . . . . . . . . . . . . 1
Set Screw, 1/4-28 x 3/8 . . . . . . . . . . . . . . . . . 4
Dust Cover . . . . . . . . . . . . . . . . . . . . . . . . . . . 2
Felt Washer . . . . . . . . . . . . . . . . . . . . . . . . . . 2
20
22
23
Qty