Sliding Door Track Roller
- Door track roller - commonly called door trucks
- Four wheels with ball bearings.
- If your wheels do not have ball bearings, they are a different size and your entire trackset will need to be replaced. The old style wheels and tracks are no longer available.
- Price is for one truck at pictured
- Measurement is overall height from the tabletop surface to the very top of the body.
- 23mm trucks are usually used in the bottom track and 25mm trucks are usually used in the top track
- Body itself is 16mm high