Description
#120 Oilfield Roller Chain is manufactured in accordance to ANSI Standards dimensionally but is API Certified to run in oilfield applications. This API 120 roller chain features solid bushings and solid rollers along with wide waist side-plates for optimal performance and maximum fatigue strength. API certified chains undergo certain process and manufacturing techniques that appease the American Petroleum Institute (API) for optimal performance and longevity in oilfield applications, this is what separates an API Certified Chain versus just an ANSI chain. For more information or to get a quote on 120 oilfield roller chain please contact us and we will be happy to assist you.
120 Oilfield Roller Chain Dimensions

- Chain Size: 120 API
- Pitch (P): 1.500″
- Inside Width (W): 1.000″
- Roller Diameter (R): 0.875″
- Pin Diameter (D): 0.437″
- Link Plate Thickness (T): 0.187″
- Plate Height (H): 1.382″
- Chain to Riv. Pin End (LR): 0.976″
- Chain to Cot. Pin End (LC): 1.126″
- Rated Working Load: 8,540 LBS
- Average Ultimate Strength: 39,000 LBS
- Chain Weight: 3.87 LBS/ FT
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