The Barber S-2 70-ton Roller Bearing truck is a logical development from the original friction bearing truck first introduced in the 1940s. This truck is based on a prototype built in 1967 however, the basic design was first introduced in the late 1950s. The sturdiness of the Barber(R) S-2 truck is evidenced by the forty plus years it has rode the rails to date. A careful observer will spot these trucks in interchange use today. This truck can be used under almost any pre-1970 built 70-ton rolling stock.
 
Self-centering action trucks self align themselves parallel with the car for easier placement on track. Mounts with a #2 or 2-56 screw. 2-piece fully equalized trucks. 1pair.
 
Truck features:
 
*Self centering action
 
*Code 88 (.088) 33" smooth back wheels
 
*HGC weighs nearly the same as metal trucks
 
*Superior rolling ability
 
*Brake pads
 
* Accurate markings
 
*Incredible detail true to prototype
 
*Non-magnetic metal wheels
 
*Highly flexible fully equalized trucks
 
*Smooth-tracking free-rolling contoured insulated axles
 
*RP-25 free rolling wheels