Oerlikon Torque-Hub CW18 Series, Service Manual

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5. Remove Bearing Nut (1E) out of Hub-Spindle Subassembly.
6.
Discard Bearing Nut (1E). A new locknut must be used for reassembly.
7.
Turn the unit over and carefully place the unit on a support base until the Spindle (1A) rests
on it. Ensure there is enough gap to lower the Housing (1G) down.
8.
Use a dead blow hammer on the Housing (1G) flange to drive the inboard Bearing Cone
(1F) off of the Spindle.
9.
Lift the Spindle (1A) out of the Housing (1G).
10.
Remove the Face Seal (1B) halves or Outer of Lip Seal (1B) from the Housing (1G).
11.
Remove the Bearing Cone (1D/1F) from the Spindle (1A).
12.
Remove the Bearing Cone (1C) from the Spindle (1A).
13.
Using a hammer and punch drive the inboard Bearing Cup (1C/1E) out of the Housing (1G).
Be careful not to damage the counter bore in the housing.
14.
Turn the Housing (1G) over and drive the outboard Bearing Cup (1E) out of the Housing. Be
careful not to damage the counter-bore in the housing.
15.
Remove the other Face Seal (1B) half or the remaining inner sleeve of Lip Seal (1B) from
the Spindle (1A).
This concludes the Housing-Spindle Disassembly.