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ANSI Heavy Roller Chains
ANSI Heavy roller chains are the ideal power transmission chain where the drive is subjected to heavy shock loads, multiple start/stops or reversing. ANSI heavy series chains use the link plate from the next larger chain size utilising a thicker link plate which provides an increase in fatigue resistance.
- Built for severe operating conditions
- Exceeds industry standards
- Low elastic elongation
Availability
Pitch Sizes
3/4" (60H-1) to 3" (240H-1)
Strands
Simplex, Duplex, Triplex & more
Lengths
10ft boxes & 50ft rolls
Connector Links Available
Yes
Attachments Available
Yes
Sprockets Available
Yes
Features
Suitable for High Loads
Shock Resistant
Fatigue Resistant
20% Higher Breaking Strength
Hardened High Tensile Pins
High Power Transmission Capacity
ANSI Heavy Roller Chain Range
| Pitch Size (inches) | Simplex | Duplex | Triplex | Quadruplex |
| 3/4" | 60H-1 | 60H-2 | 60H-3 | 60H-4 |
| 1" | 80H-1 | 80H-2 | 80H-3 | 80H-4 |
| 1 1/4" | 100H-1 | 100H-2 | 100H-3 | 100H-4 |
| 1 1/2" | 120H-1 | On Request | On Request | On Request |
| 1 3/4" | 140H-1 | On Request | On Request | On Request |
| 2" | 160H-1 | On Request | On Request | On Request |
| 2 1/4" | 180H-1 | On Request | On Request | On Request |
| 2 1/2" | 200H-1 | On Request | On Request | On Request |
| 3" | 240H-1 | On Request | On Request | On Request |
Suppliers
ANSI and BS precision roller chain sprockets can be supplied with teeth that are flame heat treated, case hardened, induction hardened or not hardened at all. The surface finish can be plain, painted, zinc plated or black passivated.
Roller chain attachments to suit a variety of applications, available in both ANSI & BS chain specifications.
Connector links, roller links, spring clips & cotter pins. Roller chain accessories to suit simplex, duplex, triplex roller chains.
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