SECTION 58 - ATTACHMENT/HEADERS - CHAPTER 3
58-6
10. Remove the shaft seal, 1. Needle bearings, 2, of
the lower bearing housing can be removed if
replacement is required.
NOTE: Bearings and races must be replaced as a
set.
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WOBBLE BOX YOKE DISASSEMBLY
IMPORTANT: Exercise extreme caution while
installing the bearing splitter. Damage to the lock nut
threads may result from improper positioning.
1. Remove the inner needle bearing race, 1, by
using a bearing splitter and puller.
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NOTE: The nut is staked into the key way of the shaft
and may need to be cut off.
2. Remove the slotted lock nut, 1, from the eccentric
shaft.
IMPORTANT: Ensure the inner tapered bearing will
clear the table of the press during extraction.
3. Position the assembly in a hydraulic press and
carefully push inner tapered bearing from the
assembly. Label this bearing if it will not be
replaced.
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