John Deere 318 - Manual (Page 107)

22. Replace bearings if necessary.
Removal or Side Driven Pilot Driver
Bearing Installation From Size Size
Output Pinion Bearing Remove Outside 1-1/4 in. 1-9/16 in.
Install Inside 1-1/4 in. 1-9/16 in.
Shifter Shaft Bearing Remove Outside 1-1/4 in.
Install Inside 1 in. 1-1/4 in.
Countershaft Bearing Remove Outside 1-1/4 in.
Install Inside 1 in. 1-1/4 in.
MX,15905015,15 -19-23FEB95
Differential/Disassemble and Inspect
TM1590 (17MAY95)
50-15-11
316, 318 & 420 Lawn and Garden Tractors
020895
50
15
11