{"product_id":"kadee-758-proto-48-o-scale-barber-s-2-roller-bearing-metal-trucks-p48","title":"Kadee #758 PROTO 48 O Scale Barber S-2 Roller Bearing Metal Trucks P48","description":"\u003cp\u003e\u003cstrong\u003eKadee #758 PROTO 48 O Scale Barber S-2 Roller Bearing Metal Trucks P48.\u003c\/strong\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e#758 O Scale 2 Rail Barber S-2 Roller bearing Metal Trucks with 33\" Smooth Back Metal P48 Wheels\u003cbr\u003eO-Scale\u003cbr\u003e70-Ton Freight Truck\u003c\/p\u003e\n\u003cp\u003e1 Pair\u003c\/p\u003e\n\u003cp\u003eMounts with a #4-56 x 3\/8 screw. or optional #770 Bolstor Adapter Sold Seperatly\u003c\/p\u003e\n\u003cp\u003eIntroduced in the late 1950’s - Used in interchange even today.\u003c\/p\u003e\n\u003cp\u003eThe Barber S-2 70-ton Roller Bearing truck is a logical development from the original friction-bearing truck first introduced in the 1940s. Our 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® 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.\u003c\/p\u003e\n\u003cp\u003eTruck Features\u003cbr\u003e• All Metal Non-Magnetic 2 Piece Self Equalizing Trucks\u003cbr\u003e• O Scale 33 in. Smooth Back All Metal Non-Magnetic Black P48 Wheels with Free Rolling Insulated Axles\u003cbr\u003e• Clip on pads \u0026amp; brake rigging\u003cbr\u003e• Bearing caps rotate\u003cbr\u003e• Mounting Adapters for Protocraft \u0026amp; Atlas Included\u003cbr\u003e• Manufactured and assembled entirely in the U.S.A.\u003cbr\u003e• Patent number 7,434,518 B2\u003cbr\u003e• NMRA Conformance\u003c\/p\u003e","brand":"PowerHobby","offers":[{"title":"Default Title","offer_id":50838867869992,"sku":"kad758","price":36.5,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0760\/7238\/6856\/files\/00000758_9c2dfb54-d051-41e1-9a33-80aa8faae4d2.jpg?v=1778849652","url":"https:\/\/islandhobbynut.com\/es\/products\/kadee-758-proto-48-o-scale-barber-s-2-roller-bearing-metal-trucks-p48","provider":"Island Hobby Nut","version":"1.0","type":"link"}