Available on XT®, Tapered Bore or Q-D® Hubs.
A Breakthrough In Conveyor Pulley Design.
The XT® hub and bushing is uniquely designed specifically for conveyor pulleys.
It utilizes a 2-inch per foot taper providing superior holding power while permitting easier installation and removal than other bushing systems.
XT® hub and bushings are available in all of the major types and sizes of Van Gorp® conveyor pulleys.
Van Gorp® conveyor pulleys offer you opportunities for increasing conveyor performance and reducing costs, because they utilize the new XT® computer-designed hub and bushing with all of these outstanding features:
- Designed specifically for conveyor pulley applications — 2″ per foot taper
- Malleable iron in many sizes
- Self-seating — eliminates need for hammer and drift
- Less axial movement — reduces end disc prestressing
- High compressive force minimizes pulley walking on shaft
- Bolts equally spaced for uniform draw-up
- More material in the barrel for added safety, especially in maximum bore sizes
- Full length engagement with hub
- Flange provides for maximum capscrew torque-storing capacity
- Easy removal
- Full size keys in maximum bores of size 50 and larger bushings
Benefits of XT Hub & Bushing:
- XT design was invented by Van Gorp
- The XT is self-locking
- This bushing has less axial movement which reduces end disc pre-stress resulting in longer life for the bushing
- It is designed for pulleys
- It provides superior holding ability as well as easier installation and easier removal.
XT Bushing Sizing Chart:
SIZE | BORE RANGE (Min.) | BORE RANGE (Max.) |
---|---|---|
XT15 | 5/8″ | 1-1/2″ |
XT20 | 3/4″ 1-15/16″ |
1-11/16″ 2″ |
XT25 | 1″ 2-3/16″ |
2″ 2-7/16″ |
XT30 | 1-7/16″ 2-11/16″ |
2-3/16″ 3″ |
XT35 | 1-15/16″ 2-11/16″ |
2-3/16″ 3-7/16″ |
SIZE | BORE RANGE (Min.) | BORE RANGE (Max.) |
---|---|---|
XT40 | 2-7/16″ 3-7/16″ |
2-15/16″ 3-15/16″ |
XT45 | 3-7/16″ 3-15/16″ |
3-11/16″ 4-7/16″ |
XT50 | 3-15/16″ | 4-15/16″ |
XT60 | 5-7/16″ | 6″ |
XT70 | 6-1/16″ | 7″ |
XT80 | 7-1/2″ | 8″ |
XT100 | 8-1/2″ | 10″ |
XT120 | 10-1/2″ | 12″ |