Troy-Bilt 12090 - Manual (Page 55)

MODELS 12089, 12090, 12204
Parts List
REF
No.
PART
No. DESCRIPTION QTY.
REF
No.
PART
No. DESCRIPTION QTY.
(continued from page 53)
PINION SHAFT ASSEMBLY ECCENTRIC SHAFT ASSEMBLY
53 1132-2 Shim-same as 1132-1, .062"...... ...... As 71 9307 Pin-roll, 3/16" X 1-1/4" (spirol)......... 1
Req'd 72 1900880001 Lever-eccentric, wheel speed
53 1132-3 Shim-same asl 132-1, .010" .... As shifting ......................................... 1
Req'd 73 9522 Seal-oil, eccentric shaft..................... 1
54 9404 Bearing-ball, pinion shaft................. 2 74 1442 Pin-eccentric shaft, wheel speed
55 1126 Washer-pinion shaft......................... 2 shifting ......................................... 1
56 1222 Stem Pinion-slow speed gear & 75 2712 Eccentric Shaft-wheel speed
shaft.............................................. 1 shifting........................................... 1
57 9502 Ring-retaining, external................... 1 76 1441 Spring-eccentric shaft....................... 1
58 2656 Worm Gear-bronze, wheel drive.. 1
59 9300 Key-3/16"x5/8"................................ 1
TRANSMISSION HOUSING
60 1233 Gear-fast speed pinion .................... 1 78 2250 Housing-power unit transmission
(Incl. Ref No. 79). Empty housing
WHEEL SHAFT ASSEMBLY
without covers, shafts, gears.
61 9621 Seal-oil, wheel shaft............ . 2 seals, etc. (Call Factory before
62 9511 Retaining ring-external.................... 2 ordering).................... .................. 1
63 1165-1 Shim-wheel shaft, 1-1/64" inner 79 9359 Pin-alignment.................................... 1
dla., .062" thick............... ............. As
Req’d
MISCELLANEOUS PARTS
63 1165-2 Shim-as above, .030" thick .............. As 80 9560 Bolt-hex hd„ 1/2-13 x 2" Grade 5. 2
Req’d 81 9928 Washer-disc spring (concave).
63 1165-3 Shim-as above, .015" thick ....... ...... As domed side faces bolt head........... 2
Req’d 82 2126 Post-with threaded hole for Ref
63 1165-4 Shim-as above, .010" thick ....... ...... As No. 80....................... .................... 2
Req’d 83 1105620 Plug-pipe, 1/4".................................. 2
63 1165-5 Shim-same as above, .005" thick As 84 9122 Plug-red plastic, thread protector. 1
Req’d 85 9205 Clip-forward Interlock system plug
64 1086 Bushing-bronze, wheel shaft connector (see page 47}............... 1
bearing.......................................... 2 86 1900759 Decal-forward interlock wire
65 1878 Shaft-wheel, 15-5/8", (Incl.twoof harness.......................................... 1
Ref. No. 62 and one Ref. No. 66) 1
66 9357 Key-HIPro, 1/4" X 1-3/4"................... 1
67 1223 Gear-slow speed, wheel drive.......... 1
68 1232 Gear-fast speed, wheel drive........... 1
69 1237 Dog Clutch-wheel drive.................... 1
70 1 1 1 2 Pin-clutch guide, 1/4" diameter... 3
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