Briggs & Stratton 7800554 Lawn Mower User Manual


 
Not for
Reproduction
Footnotes:
Manual No.
700647721"STEEL DECK WALK BEHIND MOWERS
SERIES 20
21
Transmission (Differential)
NOTE: * Maximum capacity of transmission before causing leakage is 4 oz. DO NOT OVERFILL!
Part No Descri
p
tionItem Qty
-- 7053943 1 ASSEMBLY, Transmission (Incl. items 1 thru 31)
1 7053942 1 ASSEMBLY, Right Housing (Incl. items 2 thru 7) (or 7051908)
2 7029034 1 HOUSING, Right Side
3 7012314 2 SEAL, 5/8” Internal Diameter
4 7073963 1 BALL BEARING, 7/16 I.D., 1/1/8” O.D.
5 7029035 2 BEARING, Tapered (Differential Housing)
6 7024442 3 GASKET, 5/8” O. D.
7 7014155 3 SCREW, 5/16-24 x 1-1/8” Rib Neck, GR 5
8 7053939 1 ASSY, Left Housing (Incl. items 3, 5 & 9) (was 7053938)
9 7029033 1 HOUSING, Left
10 7090189 3 WASHER, 5/16” Internal/External Tooth Lock
11 7051903 1 WELDMENT, Differential Bracket
12 7092062 4 NUT, 5/16-18 Hex Lock (was 7011201)
13 7019213 1 PULLEY, Poly-V Belt (3.5” O.D.)
14 7092063 1 WASHER, Cone
15 7091825 4 SCREW, 1/4-20 x 1” Hex washer Self-Tap (was 7092064)
16 7016544 1 PLUG, Transmission Housing
17 7091720 1 WASHER, .453 x .75 x .073 Flat, YZ
18 7090557 4 SCREW, #10-32 x 1-1/2” Hex Head Cap GR 5
19 7031970 2 PLATE, 46T Gear
20 7050767 1 ASSEMBLY, Input Gear
21 7031965 2 WASHER, Thrust, 3/4” I.D.
22 7012500 4 SPACER, Pinion Gear
23 7021115 4 GEAR, Pinion (12 tooth)
24 7011110 4 SHAFT, Pinion
25 7012495 1 GEAR, Differential (46 Tooth)
26 7050831 1 ASSEMBLY, Long Axle (was 7051933)
27 7090376 4 NUT, #10-32 Hex Nyloc
28 7011774 1 GASKET, Housing
29 7050830 1 ASSEMBLY, Short Axle (was 7051932)
30 7012543 1 SPACER, Axle Gear
31 7011724 1 WASHER, 44 x .78 x .025 Curved
-- 7061017 4 oz. * “00” Grease, 32 oz bottle (not shown)