Duratech 2009 - Page 80

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2009 DURATECH TUB GRINDER OPERATING INSTRUCTIONS
ISAF:
For 2 Bolt and 4 Bolt Pillow Blocks: 1) Remove bearing cap 2) Remove stabilizing ring; 3) Reassemble cap on base, 4)
Torque cap bolts to recommended torque values. (Table 2)
DISMOUNTING
1. Remove weight off bearing via a sling or jacks.
2. Remove mounting bolts from bearing.
3. Remove button head screws and lockplate from the adapter nut.
4. Using a spanner wrench turn the locknut counterclockwise until the bearing unit is Pushed off the adapter
sleeve sufciently to permit the release of the adapter sleeve from the shaft.
TABLE 2 - Cap Bolt Torque for ISAF Pillow Blocks
(Non-Expansion & Expansion) (Grade 5 Bolts)