S45 Roller Chain S45 Agricultural Chain
The S45 agricultural roller chain is a high-strength chain designed for use in agricultural equipment. It is made of solid rollers and heat-treated components, which make it durable and resistant to wear. The S45 chain has a simple design consisting of inner and outer plates, pins, bushings, and rollers. The rollers allow the chain to move smoothly and efficiently over sprockets, which are toothed wheels that transmit rotary motion and power to other parts of the machinery.The S45 agricultural roller chain is known for its strength, durability, and resistance to wear and fatigue. It is designed to handle heavy loads and high speeds, making it ideal for use in agricultural applications such as combine harvesters, balers, spreaders, and other farm equipment. The S45 agricultural roller chain is an important component in many types of agricultural machinery, helping to ensure reliable and efficient operation in the field.![]() | ![]() |

| Chain No: | S45 Roller Chain (S45 Agricultural Chain) |
| Pitch (P): | 41.40mm |
| Roller Diameter (d1): | 15.24mm |
| Width Between Inner Plates (b1): | 22.23mm |
| Pin Diameter (d2): | 5.72mm |
| Pin Length (L): | 37.7mm |
| Connecting Link Pin Length (Lc): | 40.4mm |
| Inner Plate Depth (h2): | ?17.3mm |
| Plate Thickness (T): | 2.8mm |
| Tensile Strength: | 7,868 LBS |
| Weight Per Meter: | 3.66 LBS |

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| S45 Chain V Attachment | S45 Chain SDF1 Attachment | S45 Chain W-F1 Attachment | S45 Chain W-F4 Attachment |
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| S45 Chain SK1 Attachment | S45 Chain SD Attachment | S45 Chain HF1 Attachment | S45 Chain F1 Attachment |

| Feature | S45 Roller Chains | CA550 Roller Chains |
|---|---|---|
| Material | Typically 45Mn, 42CrMo, or SS316 | Often standard carbon steel or basic alloy |
| Strength | High strength for heavy-duty applications | Moderate strength for lighter applications |
| Durability | Highly durable in harsh conditions | Suitable for moderate conditions |
| Corrosion Resistance | Excellent, especially with stainless steel options | Basic corrosion resistance |
| Wear Resistance | Superior, designed for frequent use | Adequate for less demanding use |
| Applications | Combine, corn, and forage harvesters | Conveyors, small harvesters |
| Load Capacity | Handles high loads | Designed for moderate loads |
| Flexibility | Less flexible due to robust construction | More flexible |
| Cost | Higher due to advanced materials | More cost-effective |
| Maintenance | Requires less frequent maintenance | Requires regular maintenance |
| Operating Environment | Suitable for extreme environments | Suitable for standard environments |
| Noise Level | Smooth and quiet operation | Moderate noise levels |
| Service Life | Long service life | Shorter service life |
| Compatibility | Compatible with ANSI standards | Compatible with standard agricultural machinery |
| Ease of Installation | Slightly more complex due to heavy-duty design | Easier installation |
| Typical Use | High-demand agricultural machinery | Light to medium agricultural equipment |
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| S45 Roller Chains | CA550 Roller Chains |



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