Disassembly Procedure
Unscrew 2 CROSSRECESS BOLTS M6X30 (115) and SOCKET HEAD BOLT M5X12 (116).
Using 1R311 (Retaining ring pliers with long bent nails), take out the INNER SNAP RING (120).Wrap the paper around
the bearing case (127) as illustrated below. Using water pump pliers, turn the BEARING CASE (127) counter clockwise. In order
to protect the BEARING CASE from the damage, Please use the paper before sandwiching bearing case. Using arbor press, press
fit the red circle part to take out the shaft.