Sumitomo Drive Technologies Cyclo 6000 - Page 45

Remove the spacer ring (16). Take out the second disc located on the high speed shaft/motor side.
Also remove second disc bearings and eccentric bearing with inner
bearing raceway if required.
The eccentric bearing can be removed from the Input shaft (reducer) or
motor shaft (gearmotor) after taking out the retaining ring and spacer.
Note: In certain sizes, the eccentric bearings are roller bearings without
a retainer. Remove bearings of the top disc before proceeding with the
next step.
Remove the ring gear housing (32).
10 12
11 13
Key
Cycloid Disc Spacer
Cycloid Disc
Ring Gear Housing
Eccentric
Bearing
Ball Bearing
Spacer
Snap Ring
In most cases, the above instructions cover complete disassembly. In ordinary cases, however, only the removal of the
cycloid discs and the eccentric bearing should suce.
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Cyclo® 6000 Operating and Maintenance Manual
Cyclo® 6000 Cyclo® 6000
Cyclo® 6000 Operating and Maintenance Manual
86 87
11. CYCLO® ASSEMBLY / DISASSEMBLY11. CYCLO® ASSEMBLY / DISASSEMBLY