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Stainless steel roller chains are essential components in various industrial applications, valued for their durability, corrosion resistance, and high performance. Our products are engineered to meet stringent standards, ensuring reliability in demanding environments. Whether for manufacturing, food processing, marine, or outdoor machinery, these chains offer superior strength and longevity.
Our roller chains are designed with precision to provide optimal functionality. Key features include:
Below is a detailed table outlining the specifications of our stainless steel roller chains. This information helps in selecting the right chain for your needs.
| Parameter | Description | Values/Range |
|---|---|---|
| Chain Size | Standard chain sizes based on pitch | #25, #35, #40, #50, #60, #80, #100, #120, #140, #160, etc. |
| Pitch | Distance between chain pins | 0.25 inches to 2.5 inches (e.g., 0.375" for #35 chain) |
| Roller Diameter | Diameter of the roller | 0.130 inches to 1.000 inches (varies by size) |
| Width Between Inner Plates | Internal width dimension | 0.125 inches to 1.000 inches (depending on chain size) |
| Average Ultimate Strength | Maximum load capacity before failure | 500 lbs to 12,000 lbs (e.g., #40 chain: 3,800 lbs) |
| Material Grade | Type of stainless steel used | 304 SS, 316 SS (for superior corrosion resistance) |
| Temperature Range | Operating temperature limits | -50°F to 800°F (-45°C to 425°C) |
| Finish | Surface treatment | Polished, plain, or passivated for added protection |
These chains are versatile and used in numerous industries. Common applications include:
What is the difference between 304 and 316 stainless steel roller chains?
304 stainless steel offers good corrosion resistance and is cost-effective for general use. 316 stainless steel contains molybdenum, providing superior resistance to chlorides and acids, making it ideal for harsh environments like marine or chemical applications.
How do I determine the correct chain size for my application?
Chain size is based on pitch and roller diameter, which should match the sprockets in your system. Consult the manufacturer's specifications or use our sizing guide, considering factors like load capacity, speed, and environmental conditions to ensure optimal performance.
Can stainless steel roller chains be used in high-temperature applications?
Yes, our chains are designed to withstand temperatures up to 800°F (425°C). However, prolonged exposure to extreme heat may affect lubrication and wear; we recommend using high-temperature lubricants and regular maintenance for best results.
How often should I lubricate a stainless steel roller chain?
Lubrication frequency depends on operating conditions. For standard applications, lubricate every 8-12 hours of operation. In harsh environments (e.g., high dust, moisture), lubricate more frequently, using food-grade or corrosion-resistant lubricants as needed.
What maintenance is required for these chains?
Regular inspection for wear, corrosion, or damage is essential. Clean chains with a mild solvent to remove debris, lubricate appropriately, and check tension alignment. Replace chains if elongation exceeds 1.5% or if there are signs of severe wear to prevent failure.
Are these chains suitable for washdown environments?
Absolutely. Stainless steel roller chains are ideal for washdown areas, such as in food processing, due to their corrosion resistance. Ensure proper lubrication with water-resistant products to maintain performance under frequent cleaning.
Can I customize the chain length or attachments?
Yes, we offer customization options including specific lengths, attachment links, and special coatings. Provide your requirements, and our team will engineer chains to fit your exact needs, ensuring compatibility and efficiency.
What is the average lifespan of a stainless steel roller chain?
Lifespan varies based on usage, load, and maintenance. Under normal conditions with proper care, these chains can last 5-10 years or longer. In aggressive environments, regular monitoring and maintenance can extend life significantly.
