Troy-Bilt 42051 Owner's Manual page 29

Models 42051 & 42052
Ref. # Part # Description
1 1100045 Hex Hd. Screw, 5/16–18 x 1 ............................
2 * Briggs & Stratton Engine .................................
3 1745485 Control Arm .....................................................
4 1100242 Lock Washer, 5/16...........................................
5 1903416 Shoulder Bolt, 3/8-16 x 1-1/2 ..........................
6 1187474 Square Key, 1/4 x 2-1/4 ...................................
7 1749177 Belt Guide ........................................................
8 1917742 Bushing............................................................
12 9677 Set Screw, 5/16–18 x 5/8.................................
13 1917406 Engine Sheave ................................................
14 1751601 V-Belt ..............................................................
15 1760260 Drive Support (Incl. Ref. 110)..........................
17 1118808 Retaining Ring .................................................
18 0182087 Offset Link (Half Link)......................................
19 1185013 Connecting Link, #41 .......................................
20 1739454 Final Drive Chain #40 (Requires Refs. 87 & 88)
21 1745437 Control Link .....................................................
23 1714299 Flange Bushing ................................................
24 1186391 Flange Lock Nut, 5/16–18 ................................
25 1186393 Flange Lock Nut, 3/8–16 ..................................
26 1739458 Flange Bearing .................................................
27 1745498 Sprocket Assembly, 9T/17T .............................
28 1100346 Cotter Pin, 3/32 x 3/4.......................................
30 1739497 Support Plate ...................................................
31 --- Sprocket, 30T (see Ref. 99) ............................
32 1745880 Drive Chain (Requires Refs. 18 and 19) ............
33 1745879 Drive Chain (Requires Refs. 18 and 19) ............
36 1741647 Compression Spring ........................................
37 1746744 Axle Shaft ........................................................
38 1755894 Hex Hd. Screw, 5/16–18 x 1-3/4......................
43 1739471 Flange Bushing, 7/8 .........................................
44 1732499 Lock Nut, 5/16–18 ........................................... 11
45 1916885 Hex Shaft .........................................................
46 1745860 Shaft Support...................................................
48 1100044 Hex Cap Screw, 5/16–18 x 3/4.........................
49 9929 Special Flat Washer..........................................
50 1745488 Wheel Drive Sheave .........................................
51 1743433 Ball Bearing......................................................
52 1110644 Cap Screw, 3/8–16 x 3-1/2 ..............................
53 1754302 Drive Disc Support...........................................
54 1185885 Woodruff Key, 3/16 x 5/8.................................
55 1745535 Spindle.............................................................
56 1720918 Drive Plate .......................................................
57 1100005 Hex Head Screw, 5/16–24 x 1..........................
58 1718781 Shim ................................................................ A/R
59 1739488 Bearing Retainer ..............................................
60 1740002 Flat Washer, 7/8...............................................
61 1760252 Connecting Link ...............................................
*Purchase engine parts from the nearest authorized engine dealer. Refer to engine for type and code.
A/R – As Required
Qty. Ref. # Part #
3 62 1739485
1 63 1736561
1 64 1720811
3 65 1741733
1 66 1186327
1 67 1739490
1 68 1185376
1 69 9361
2 70 1720859
1 72 1709224
1 73 1720810
1 74 1772333
5 75 1745497
2 76 1185496
2 77 1758305
1 78 1739476
1 80 1185808
2 81 1745495
4 82 1714233
3 83 1705093
4 84 1107386
1 85 1745489
6 86 1745490
1 87 1185026
1 88 1120213
1 91 1756230
1 93 1746743
1 94 1756231
1 95 1746739
1 96 1758300
2 97 1716223
99 1758898
1
2 100 ---
4 101 1745883
2 102 ---
1 103 1758302
2 104 1754303
2 107 1186233
1 108 1754301
1 110 1739460
1 111 1760218
1 112 1918852010 Frame...............................................................
2 113 1757886
114 1757880
2 203 1186211
4 204 1916959
1 205 1100255
Parts List
Description
Bearing Retainer ..............................................
Snap Ring ........................................................
Bearing Flange .................................................
Ball Bearing......................................................
Flange Screw, 5/16–18 x 1/2 ...........................
Friction Disc Hub .............................................
Drive Pin, 3/16 x 1-1/2.....................................
Woodruff Key...................................................
Molded Friction Disc ........................................
Special Washer ................................................
Bearing Flange Assembly.................................
Lock Nut, #10–24 ............................................
Sprocket Assembly, 9T/30T .............................
Jam Nut, 1/2–13 ..............................................
Drive Pin .........................................................
Spacer..............................................................
Ball Bearing......................................................
Sprocket, 9T ....................................................
Nylon Bushing .................................................
Special Flat Washer..........................................
Flat Washer, 5/8...............................................
Spacer..............................................................
Bearing Retainer ..............................................
Connecting Link ...............................................
Offset Link (Half Link)......................................
D-Hole Drive Washer ......................................
Disc Spring .....................................................
Dust Cap .........................................................
Friction Disc ....................................................
Flange & Axle Tube Assembly .........................
Lug Bolt ..........................................................
Differential Assembly (Incl. one Ref. 31
and four ea. Refs. 44, 100, 102) ................
Hex Hd. Bolt, 5/16-18 x 4-1/2 (see Ref. 99) .....
Nylon Bushing ................................................
Spacer (see Ref. 99) ......................................
Axle Shaft ........................................................
Hex Head Screw, 3/8–16 x 8-1/2 .....................
Jam Nut, 1/2–13 .............................................
Tubular Spacer.................................................
Flange Bearing .................................................
Speed Control Arm .........................................
Wheel & Tire Assembly ...................................
Wheel & Tire Assembly ...................................
Hex Nut, 5/16-24 .............................................
Hex Hd. Cap Screw, 5/16-24 x 4-1/2................
Flat Washer, 5/16.............................................
Qty.
2
1
2
1
5
1
1
1
1
1
2
8
1
1
1
2
2
1
4
1
1
1
2
1
1
1
4
1
1
1
3
1
4
2
4
1
1
2
1
2
1
1
1
1
1
1
2
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