Skip to product information
1 of 1

JB2-2 Tram Chain | JB2-2 Duplex Tram Chain

JB2-2 Tram Chain | JB2-2 Duplex Tram Chain

Note: Custom Cut to Length Chain Also Available
Product Code: JB2-2-TRAM-CHAIN
Shipping calculated at checkout.
View full details
Duplex JB2-2 tram chain is designed similarly to a 2" pitch transmission roller chain but specifically used forder applications in mining operations. Our double-strand JB2-2 chain utilizes precision components made from high-grade carbon and alloy steels for optimal performance, durability, and fatigue resistance. Pins are heat-treated and made of alloy steel to improve capacity, with the same being accurate with the sidebars, and the bushings are made from alloy steel that has been case-hardened for optimal wear resistance. Additionally, our JB2-2 chain directly interchanges with other brands! For more information or a quote on our premium JB2-2 chain or sprockets, contact our customer support team; we will gladly assist you!

JB2-2 Chain Dimensions

JB2-2 Tram Chain | JB2-2 Duplex Tram Chain
  • Part #: JB2-2
  • Style: B
  • Pitch (A): 2.00"
  • Inside Width (W): 1.125"
  • Pin Diameter (L): 0.718"
  • Pin Material: Alloy Heat-Treated
  • Bushing Diameter (B): 1.125"
  • Bushing Material: Alloy Vase-Hardened
  • Sidebar Thickness (C): 0.313"
  • Sidebar Height (H): 1.875"
  • Sidebar Material: Alloy Heat-Treated
  • Weight: 16.5 LBS/ FT

  • Part #: JB2-2
  • Style: B
  • Pitch (A): 2.00"
  • Inside Width (W): 1.125"
  • Pin Diameter (L): 0.718"
  • Pin Material: Alloy Heat-Treated
  • Bushing Diameter (B): 1.125"
  • Bushing Material: Alloy Vase-Hardened
  • Sidebar Thickness (C): 0.313"
  • Sidebar Height (H): 1.875"
  • Sidebar Material: Alloy Heat-Treated
  • Weight: 16.5 LBS/ FT