XT, QD and Taper Lock Series The XT series hub is the industry preferred offering for conveyor pulley applications. It was designed specifically for rigid end disc drum and wing pulleys to reduce the occurrence of end disc failure as a result of shaft bending moments being transmitted to the hub and end disc.
Taper-Lock is the registered trademark of Reliance Electric Company.
Q.D. is the registered trademark of Emerson Electric.
X.T. is the registered trademark of Emerson Electric.
Compression Hub Styles
- Compression hubs reduce the occurrence of end disk failure as a result of shaft bending
- TAPER LOCK
- Other Compression retention styles available