Duff-Norton Rotary Unions

We offer 3 options for Rotary Unions:
- General Purpose
- Multi-Port
- Steam & Hot Oil
Pillow Block
Pillow Blocks are designed to operate with actuators, shafts, and couplings. Pillow Blocks may be used in any shafting configuration for additional shaft support.
- Ductile iron housing - for extra strength vs. the standard gray iron.
- Setscrew locks - to properly secure the connecting shaft regardless of direction.
- Anti-Rotation Pins - to help prevent random bearing movement.




