120 Double Capacity Roller Chain | 120DC Chain - 10FT
Carbon Steel Chains
| Features | Premium/Premier | General Duty Plus | Economy Plus |
|---|---|---|---|
| Solid Bushings | Split Bushings in most cases | Split Bushings | |
| Solid Rollers | |||
| Through-Hardened Pins | Case-Hardened Pins | Heat-Treated Pins | |
| Case-Hardened Rollers | Heat-Treated in Some Chains | ||
| Case-Hardened Bushings | Heat-Treated in Some Chains | ||
| Wide Contour Plates | Standard Contour Plates | Standard Contour Plates | |
| Superior Pin to Plate Contact | |||
| High-Hold Riveting | Standard Dual-Stake Rivets | Standard Dual-Stake Rivets | |
| Factory Pre-Loading | Not Standard on Economy Chains | ||
| Specific Heat-Treatment on Every Component | Some Components Might be Heat-Treated | ||
| Premium Alloy & Carbon Materials | High-Quality Carbon Materials | Standard-Quality Carbon Materials | |
| Shot-Peened Components | Non Shot-Peened Components | Non Shot-Peened Components | |
| High-Precision Components | Standard Precision Components | Low Precision Components | |
| Conforms to ANSI B29.1 or ISO/DIN Standards |
120DC Double Capacity Chain Dimensions

- Chain Size: 120DC
- Pitch (P): 1.500"
- Inside Width (W): 0.875"
- Roller Diameter (R): 1.000"
- Pin Diameter (D): 0.437"
- Dimension (L1): 1.36"
- Dimension (L2): 1.53"
- Chain Width (LR): 2.72"
- Connecting Link Width (LC): 2.89"
- Plate Height (H): 1.382"
- Plate Thickness (To): 0.188"
- Plate Thickness (Ti): 0.188"
- Average Ultimate Strength: 77,110 LBS
- Rated Working Load: 11,020 LBS
- Chain Weight: 6.35 LBS/ FT

- Chain Size: 120DC
- Pitch (P): 1.500"
- Inside Width (W): 0.875"
- Roller Diameter (R): 1.000"
- Pin Diameter (D): 0.437"
- Dimension (L1): 1.36"
- Dimension (L2): 1.53"
- Chain Width (LR): 2.72"
- Connecting Link Width (LC): 2.89"
- Plate Height (H): 1.382"
- Plate Thickness (To): 0.188"
- Plate Thickness (Ti): 0.188"
- Average Ultimate Strength: 77,110 LBS
- Rated Working Load: 11,020 LBS
- Chain Weight: 6.35 LBS/ FT