Massey Ferguson L&G 1693583 manual Arbor Shaft & Bearings Assembly, Hub

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40" (102 cm) Mower Deck – Housing Arbors & Blades (Serial No. 0001 - 1999)

REF NO.	PART NO.	QTY.	DESCRIPTION
1	1936723	1	CAPSCREW, Hex Head, 7/16-14 x 1-3/4 G8
2	1933263	1	WASHER, 7/16
3	1656916	4	WASHER, Spring, 1-3/4
4	1719766	2	SPROCKET & FLANGE ASSEMBLY, Rivited
5	1657969	2	SHIELD, Bearing, Mower Arbor Upper
6	1655729	2	HOUSING, Arbor Top
7	1707335	2	GASKET, Foam
8	1676278	2	ARBOR SHAFT & BEARINGS ASSEMBLY
9	1703273	2	HOUSING, Arbor Bottom w/Lube Fitting
10	1930585	1	CAPSCREW, Hex Head, 7/16-14 x 3-1/2 G8
11	1713091	1	PULLEY
12	1719862	1	HUB
13	1721153	1	COVER, Arbor R H
14	1700230	2	WASHER, Shim
15	1700229	2	SHIELD, Bearing, Mower Arbor Lower
16	1655777	2	ADAPTER, Blade 26, 30, 36, 42 & 48”
17	1657528	2	RING
18	1719737	1	BLADE, Mower RH 40
19	1719985	2	WASHER, 1
20	1720587	2	WASHER, Spline
21	923471	2	CAPSCREW, Hex Head, 7/16-14 x 1-1/4 G8
22	1664847	12	CAPSCREW, Hex Washer Head, Taptite, 5/16-18 x 3/4
23	1722258	2	PIN, Blade
24	1719736	1	BLADE, Mower LH 40
25	1686784	1	HOUSING ASSEMBLY, 40” Mower, 2 Spindle, Orange
25	41686784	1	HOUSING ASSEMBLY, 40” Mower, 2 Spindle, Red
26	1721154	1	COVER, Arbor LH
27	1924856	6	CAPSCREW, Hex Washer Head, Taptite, 5/16-18 x 1/2
28	1960404	1	CAPSCREW, Truss Head, Phillips, #10-24 x 3/4
29	1933896	1	NUT, Hex Nylock , 10-24
30	1960096	3	WASHER, 3/16
31	171600	1	STRAP, Hood, Black Rubber, 4.8” Long
32	1686817	1	TUBE ASSEMBLY, Top & Bottom Rear

Footnotes:

The above parts group applies to the following Mfg. Nos.:

1693554	40" Mower Deck
1693560	40" Mower Deck
1693585	40" Mower Deck
1693575	102 cm Mower Deck (Export)
TP 400-2275-02-BR-SMA		35

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Contents Baron N U F a C T U R I N G , I N C Spring Street / PO Box Table of Contents 985544 Frame & Front Axle GroupSpacer Frame AssemblyDrawbar HOOK-J985647 Steering GroupSteering ARM ASSEMBLY, L H Spindle AssemblySteering ARM ASSEMBLY, R H Pitman ARM Assembly985543A985707 Engine GroupENGINE, 18.0HP B&S Intek Pulley & HUB AssemblyMuffler 985545 Transmission Drive & Carrier Group Tuff Torq Model K51With brake pedal locked Spring to be compressed To 3-3/8in LOCKWASHER, 3/8 Shaft & Arms AssemblyPulley LOCKWASHER, 5/161720108 Transmission Service Parts Tuff Torq K51 Transaxle387 Housing HOUSING, Lower Tuff TorqSwash Plate Assembly Shaft ASSEMBLY, ControlTransmission Service Parts Tuff Torq K51 Transaxle LEVER, Control Upper HousingGEAR, Final SHAFT, Reduction985547Foot Foot Controls GroupWASHER, 5/8 Lower dash hole Hand Controls GroupThrough hole in upper dash Grease Latch & Spacer ASSEMBLY, L H ROD & Latch ASSEMBLY, R HBushing Knob985546 Hood, Grille & Dash GroupGrommet BulkheadGRILLE, 16GA Bumper985548 Seat, Seat Deck & Fuel Tank GroupBracket Elbow & Tube AssemblyPlate 985551 Hopper GroupApply adheasive to secure edge ROD Clamp985549Lower Electrical Group Lower HarnessWire Assembly Electrical Group Upper Harness Wire harness plug before Connecting985549Upper Strap WheelsMISC Wheel & Tires GroupValve Stem & CAP Wheel AssemblyKEY TubeDecalsMISC Decals GroupBaron, 18HP Tractor DecalsExportMISC Decals Group ExportLocate next to Serial Plate Footnotes Not a serviceable part 985742 40 102 cm Mower Deck Housing Arbors & Blades Serial NoTorque screws to 50-70 ft. lbsHUB Arbor Shaft & Bearings Assembly40 102 cm Mower Deck Housing Arbors & Blades Serial No Arbor Adapter Guard AssemblyTP 400-2275-02-BR-SMA Arbor Adaptor 985541 40 102 cm Mower Deck Belt, Clutch & Support Serial NoWasher & Lock NUT ASSEMBLY, 3/8-16 Early Models 960641 NUT, Hex Lock Alum Insert, 3/8-16 SN 2000 and above 985540SN1-100 Roller PAL NUTWASHER, 1/2 LOCKWASHER, 3/42147 Mower Deck, S/N Range 186 and up Part No. Page No Ref No Part Number Index by Page Number1721702 Part Number Index by Page Number Page Common Hardware Types DIAStandard Hardware Sizing Bolt or Nut