
TCC-8000 RS
The TCC-8000 RS is designed to fit most 70- and 100-ton railcars replacing the bearings in standard travel, single roller (656-C cage) housings.
Our TCC-8000 RS retrofit kits utilize metal-to-metal contact assuring superior truck rotational energy for optimal truck hunting control. In addition, Miner’s exclusive TecsPak® spring provides maximum vertical energy absorption for car body roll control. Its flat vertical force characteristics allow greater flexibility in setup height, plus improved curve negotiation on uneven track.
| Constant Contact Side Bearing | Typical Car Applications | Preload |
|---|---|---|
TCC-8000 RS |
Standard 100-ton Cars 70-ton Box Cars Car body weight (trucks excluded) must be equal to or greater than 37,647 lbs |
8,000 lbs. |










