John Deere 318 - Manual (Page 230)

2. Remove four cap screws (A) and input shaft
assembly.
3. Remove lock nut (B), washer (C) and bevel gear (E)
and bearing from shaft.
NOTE: Bearing cone is press-fit on bevel gear. Remove
bearing only if replacement is necessary.
Bearing cone, cup in pillow block and shim(s) are
matched and must be replaced as complete
assemblies.
4. Inspect bearing cone (D) for wear or damage.
Replace if necessary.
5. Remove bearing cone from bevel gear using a
knife-edge puller and a press.
6. Remove shim(s) (F) and key (G).
A—Cap Screw (4 used)
B—Lock Nut
C—Washer
D—Bearing Cone
E—Bevel Gear
F—Shims (as required)
G—Key
Input Shaft Side
M77317
-UN
-24FEB95
MX,15908015,2 -19-22FEB95
Mower Gear Case Repair/50-Inch Mower
TM1590 (17MAY95)
80-15-2
316, 318 & 420 Lawn and Garden Tractors
020895
80
15
2