The original, designed and patented by Miller, these tough and versatile swivels are found at work in the most demanding applications such as foundation drilling, subsea construction and mooring, mine elevators, tram lines, and anywhere potentially catastrophic rope twist must be reduced or eliminated. Standard models to 300 tons.
Multiple angular contact bearings rotate to 100% of WLL
Reduced friction versus common thrust bearing types
Better endurance at high rotational speed
Narrower body diameter for tighter spaces
Lubrication fitting, field-maintainable, 5 tons and up
Rebuild-able to 100% performance with Miller service kits