General Steel Casting’s Timken equipped roller bearing 41-HR-11 is 9 foot wheelbase, high speed passenger truck in use on many of the first class lightweight passenger trains of the 1950’s and 1960’s: ATSF, B&O, C&NW, ERIE, Illinois Central, Rock Island, MKT, Missouri Pacific, Pullman and the Union Pacific. The model, exquisitely crafted from actual GSC builder’s drawings dated December 11, 1939, by Boo Rim Precision of Korea, is accurate down to the air lines woven within the frame exactly as the prototype was built. Just no air. Rolling on ball bearings, this truck will enable model trains to pull effortlessly even up to 20 passenger cars. Fully equalized with single-pointed scale wheels including back-side detail and stainless steel axles for extra strength. Available painted in silver or black - please specify when ordering. The price is $149.95 per pair. Offered in Proto:48 only. Part number: PC-41-HR-11