JLG 660SJ Parts Manual User Manual
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1-5
S
E
C
T
I
O
N
1
F
R
A
M
E
SECTION 1 FRAME
220
3422335
Kingpin
2
221
Not Used
222
0681610
Bolt 3/8in-16NC x 1-1/4in (Grade 8)
4
223
3324203
Nut, Slotted 2in-4 1/2NF
2
224
3451012
Pin, Cotter 5/8in x 3in
2
225
0440171
Cup, Bearing - Inner
4
226
0440170
Cone, Bearing - Inner
4
227
3960343
Seal, Grease
2
228
4740283
Flatwasher, Hardened
2
229
3323403
Nut, Slotted 1-1/2in-6NF
2
230
3451010
Pin, Cotter 5/8in x 2-1/2in
2
231
3780187
O-Ring
4
232
1120304
Cap, Hub
2
233
0961977
Bearing
2
234
Thrustwasher Options:
AR
4740314
Prior to SN 0300034646
4
4740463
SN 0300034646 to SN 0300068000 (Top)
2
4740256
SN 0300034646 to SN 0300068000 (Bottom)
2
235
0682012
Bolt 5/8in-11NC x 1-1/2in (Grade 8)
2
236
Thrustwasher Options:
4
0440091
Prior to SN 0300035329
4740111
SN 0300035329 to SN 0300068000
237
0721003
Bolt #10-24NC x 3/8in
6
238
4761000
Lockwasher #10
6
239
0100063
Loctite RC609
AR
240
Bushing, Bronze Options:
4
0961883
Prior to SN 0300034646
0962036
SN 0300034646 to SN 0300068000
241
4740067
Thrustwasher
2
242
3300007
Lugnut (10 per wheel)
20
FIGURE 1-1. 2WD FRONT AXLE AND STEERING INSTALLATIONS (CONTINUED)
FIG & ITEM #
PART NUMBER
DESCRIPTION
QTY.
REV.