Gear case assembly – Troy-Bilt 42027 User Manual

Page 7

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1

1185224

Oil Seal ..................................................

1

2

1185374

Needle Bearing ......................................

1

3

1185841

Thrust Race ...........................................

2

4

1185431

Thrust Bearing .......................................

1

5

1741774

Spacer ...................................................

1

6

1185842

Washer ..................................................

1

7

1118726

Internal Retaining Ring ..........................

1

8

1773207

Oil Seal ..................................................

2

9

1773170001 Gear Case Cover ....................................

1

11

1735894001 Gear Case (case only) ............................

1

12

1741832

Bolt, 1/4–20 x 5/8 ..................................

4

13

1100241

Lockwasher, 1/4 ....................................

4

14

1185728

Flange Bearing .......................................

2

15

1185815

Thrust Race ...........................................

2

16

1720933

Worm Gear, 20T ....................................

1

17

1720763

Spacer ...................................................

1

18

1100276

Woodruff Key, 1/4 x 7/8 ........................

1

19

1185568

Needle Bearing ......................................

1

20

1105620

Pipe Plug, 1/4–18 ..................................

1

21

1740468

Impeller Shaft ........................................

1

22

1740472

Auger Shaft ...........................................

1

23

1185840

Thrust Race ...........................................

1

24

1741775

Spacer ...................................................

1

25

1112634

Welsh Plug ............................................

1

105

1700182

Gear Lube, EP 90, 8 0z. Tube ................ NI

106

Sealant .................................................. A/R

7

Ref. # Part # Description Qty.

Ref. # Part # Description Qty.

Model 42027

GEAR CASE ASSEMBLY

NI

Item not included with unit. Order separately.

† Use General Electric SILMATE #RTV 1473 or equivalent.

A/R As required.

21

5

1

2

3

4

3

9 106

106

8

14

15

16

20

24

6

23

17

19

7

25

15

14

8

22

18

12

12

11

12

12

13

13

13

13

105 GEAR LUBE, EP 90, 8 OZ. TUBE

SERVICE PARTS

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