100a – MTD 219-100A User Manual
Page 14
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219-100A
GEAR CASE ASSEMBLY 717-0305
isn'.. ■•.:
FIGURE 1.
This improved tiiler gear case is not equipped with the
conventional type breather plug. In its piace is an assembly
made up of a self tapping screw and a star type washer. This
system allows adequate relief of buiit up pressure within the
gear case. It also reduces lubricant leakage to a minimum.
See figure 1.
NOTE: Use 4V2 ounces of Pennant Oil EP#35000.
Order Part No. 737-0136.
PARTS LIST FOR GEAR CASE ASSEMBLY 717-0305
REF.
NO.
PART
NO.
COLOR
CODE
DESCRIPTION
NEW
PART
REF.
NO.
PART
NO.
COLOR
CODE
DESCRIPTION
NEW
PART
1
716-0119
Snap Ring .75” Dia. Shaft
16
736-0261
Wash.—Flat Toothed
2
721-0100
Oil Seal .75” Dia. Shaft
(Special)
3
741-0197
Sleeve Brg. .7521.D. x .878
17
741-0188
Bearing Cap with Bearing
O.D. xl.OO" Lg.
18
735-0101
“0”-Ring 3.62” I.D.
X
3.88
4
710-0599
Hex Wash. Self-Tapp. Scr.
O.D.
X.
12
5
736-0222
Ext. L-Wash. V4”
19
714-0474
Cotter Pin 1 /8” Dia.
x
.75”
6
737-0103
Sq. Hd. Pipe Plug 3/8” Thd,*
Lg.*
7
741-0189
Flange Brg. 1.00 I.D.
20
10583
Bearing Adjustment Cap
8
736-0259
FI-Wash. 1.00” I.D.x 1.62”
21
735-0100
“0”-Ring 2.12 I.D.
X
2.28
O.D.
X.
095
O.D.
X.
12
9
714-0103
#91 Woodruff Key
V
a
x
%”
22
741-0107
Roller Brg. Ass’y. -75 I.D.
Dia.
23
716-0101
Snap Ring for .75” Dia. Shaft
10
711-0622
Tine Shaft 1.00” Dia.
24
711-0469
Spacer .755 I.D. x 1.265 O.D.
11
716-0102
Snap Ring fori .00” Dia. Shaft
X.502
12
717-0311
Worm Wheel
25
714-0126
#9 Hi-Pro Key 3/16
X
.75” Dia.
13
736-0119
L-Wash.5/16” Scr.*
26
717-0312
Worm
14
721-0102
Oil Seal Double Lip 1.00”
27
738-0171
Worm Shaft
Shaft
28
719-0223
Gear Case
15
710-0371
Hex scr. 5/16-18
X
.88” Lg.
(Plastic Insert)
____
*For faster service obtain standard nuts, bolts and washers
locally. If these items cannot be obtained locally, order by
part number and size as shown on parts list.
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