18 - 21
18 Mower Deck Service
54" Mower Drive, Belt, Arbor & Blade Group
REF. QTY. DESCRIPTION
1 1 GEARBOX, 54" Mower Deck (See Service Parts on page 44)
2 2 BRACKET, U, 5-1/2 x 2
3 11 LOCKWASHER, 3/8
4 4 CAPSCREW, Hex Hd, 3/8-16 x 3/4, Grade 5
5 7 NUT, 3/8-16
6 3 SCREW, Set, Sq Hd, Cup Pt, 5/16-18 x 1/2, Grade 8
7 4 CAPSCREW, Hex Hd, 3/8-16 x 1, Grade 5
8 1 STOP, Idler
9 1 WASHER, Plain, 3/8
10 1 SPACER
11 1 PULLEY, Idler, Spring-loaded
12 1 SPACER
13 1 NUT, Hex, Center Lock, 3/8-16
14 1 SPRING, Extension
15 3 WASHER
16 1 FITTING, Lube
17 1 BOLT, Carriage, 3/8-16 x 2, Grade 5
18 1 CAPSCREW, Hex Hd, 3/8-16 x 2-1/4, Grade 5
19 1 WASHER, Plain, 3/8
20 2 BUSHING
21 1 SPACER
22 1 ASSEMBLY, Lever & Hub, Idler
23 6 CAPSCREW, Hex Hd, 7/16-14 x 1-1/4, Grade 5
24 3 LOCKWASHER, 7/16
25 3 WASHER, 7/16
26 2 PULLEY, Side Arbor
27 3 SHIELD
28 3 HOUSING, Arbor, Top
29 3 ARBOR SHAFT & BEARING ASSEMBLY, Complete (Includes Ref 30, 31 & 32)
30 6 BEARING
31 3 GASKET, Foam
32 3 ARBOR SHAFT
33 3 ASSEMBLY, Housing, Bottom (Includes Ref 35)
34 18 CAPSCREW, Hex Hd, Taptite, 5/16-18 x 3/4
35 3 FITTING, Lube
36 3 SHIELD, Grass
37 3 WASHER, Shim
38 3 ADAPTER, Blade
39 3 RING, Self Locking
40 2 BLADE, Mower, 20-1/2"
41 3 WASHER, Spline
42 3 WASHER, Spring
43 1 BLADE, Mower, 16"
44 1 CAPSCREW, Hex Hd, 3/8-16 x 1-1/2, Grade 5
45 1 PULLEY, Center Arbor
46 1 BELT, V
47 1 PULLEY, Gearbox
48 1 DRIVE SHAFT, Complete (See Service Parts on page 42)
49 1 CAPSCREW, Hex Hd, 1/4-20 x 2-1/4, Grade 5
50 2 KEY
51 2 NUT, Hex, Center Lock, 1/4-20
54" Mower Drive, Belt, Arbor & Blade Group