Specialty Chain > Engineering Class Chains > Offset Sidebar Drive Chain and Sprockets
H1242 Chain
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H1242 Chain Dimensions

- Chain Size: H1242
- Pitch (P): 4.063"
- Inside Width (E): 1.938"
- Roller Diameter (D): 1.750"
- Roller Material: Through Hardened Medium Carbon Alloy Steel
- Pin Diameter (G): 0.875"
- Pin Material: Through Hardened Medium Carbon Alloy Steel
- Pin (B): 2.20"
- Pin (C): 2.60"
- Sidebar Thickness (T): 0.500"
- Sidebar Height (H): 2.250"
- Sidebar Material: Through Hardened Medium Carbon Alloy Steel
- Bushing Diameter (R): 1.250"
- Bushing Material: Case Hardened Low Carbon Alloy Steel
- Rated Working Load: 9,000 LBS
- Average Ultimate Strength: 140,000 LBS
- Chain Weight: 16.1 LBS/ FT