This is a standard environment-resistant Double pitch that uses 18-8 stainless steel as the chain material.

• - The chain body is made of 18-8 stainless steel, a standard environmentally resistant stainless steel chain.
• - For use in special atmospheres such as underwater, acidic, alkaline, and low and high temperatures (-20℃ to 400℃).
• - Due to the cold processing of the parts, they have weak magnetic properties.
• - Depending on the type and concentration of chemicals, corrosion may occur, so in that case please consider NS Series.

13Cr stainless steel is used for the pin, bushing, and roller (18-8 stainless steel for the R roller).
It's Double pitch

• -Longer life than SS Series (based on our test results).
• -Has Maximum allowable load that is 1.8 times that of SS Series.
• - Corrosion resistance is slightly lower than that of SS Series.
• ・使用温度範囲：-20℃～150℃

Please consider replacing it with SS Series.
Learn more

• -Corrosion resistance is slightly lower than that of SS Series.
• - Corrosion and heat resistant (-20℃ to 400℃), suitable for situations where the conveying part needs to be made smaller and stronger.
• -It is magnetic.

The chain is made of 18-12 stainless steel, which improves corrosion resistance.

• -Use when greater corrosion resistance than SS Series is required.
• -For use in special atmospheres such as underwater, acidic, alkaline, and low and high temperatures (-20℃ to 400℃).
• · Connecting links are split pin type regardless of size.

This is a conveyor chain that uses special bushings on a stainless steel chain.

• -Ideal for extending the life of SS Series.
  The wear life is four times longer than that of SS Series in a room temperature atmosphere, and three times longer than that of SS Series in a 180°C atmosphere (based on our own experiments).
• - The operating temperature is -20℃ to 180℃.
• - Initial elongation is reduced compared to SS Series, reducing the burden of maintenance.
• - Due to the cold processing of the parts, they have weak magnetic properties.
• ・18-8 stainless steel. Bush is 18-8 stainless steel + special engineering plastic

This is a standard RS Attachment Chains, made from 18-8 stainless steel.

• - The chain body is made of 18-8 stainless steel, a standard environmentally resistant stainless steel chain.
• - For use in special atmospheres such as underwater, acidic, alkaline, and low and high temperatures (-20℃ to 400℃).
• - Due to the cold processing of the parts, they have weak magnetic properties.
• - Depending on the type and concentration of chemicals, corrosion may occur, so in that case please consider NS Series.

RS Attachment Chains uses 13Cr stainless steel for the pins, bushings and rollers

• -Longer life than SS Series (based on our test results).
• -Has Maximum allowable load that is 1.8 times that of SS Series.
• - Corrosion resistance is slightly lower than that of SS Series.
• ・使用温度範囲：-20℃～150℃

Please consider replacing it with SS Series.
Learn more

• -Corrosion resistance is slightly lower than that of SS Series.
• - Corrosion and heat resistant (-20℃ to 400℃), suitable for situations where the conveying part needs to be made smaller and stronger.
• -It is magnetic.

The chain is made of 18-12 stainless steel, which improves corrosion resistance.

• -Use when greater corrosion resistance than SS Series is required.
• -For use in special atmospheres such as underwater, acidic, alkaline, and low and high temperatures (-20℃ to 400℃).
• ・Connecting links are split pin type regardless of size. If you require spring clip type, please contact us.

This is a conveyor chain that uses special bushings on a stainless steel chain.

• -Ideal for extending the life of SS Series.
  The wear life is four times longer than that of SS Series in a room temperature atmosphere, and three times longer than that of SS Series in a 180°C atmosphere (based on our own experiments).
• - The operating temperature is -20℃ to 180℃.
• - Initial elongation is reduced compared to SS Series, reducing the burden of maintenance.
• - Due to the cold processing of the parts, they have weak magnetic properties.
• ・18-8 stainless steel. Bush is 18-8 stainless steel + special engineering plastic

Double pitch is nickel-plated, giving it a beautiful appearance and mild corrosion resistance.

• - In addition to its beautiful appearance thanks to the nickel plating, it also has mild corrosion resistance.
• ・Compliant with RoHS directives. Can be used in environments where water droplets may splash on it.
• ・使用温度範囲：-10℃～150℃

  Use lubricants that are suitable for the operating temperature.

• - Nickel plated steel (all parts heat treated and hardened)

Coated with special coat and top coat

• -Double pitch is coated with a special coat and top coat.
• - While maintaining the strength of Double pitch, it has excellent corrosion resistance in environments such as salt water resistance, weather resistance, and chemical resistance.
• - Does not contain harmful chromium and complies with the RoHS directive.
• ・Operating temperature: -10℃~60℃

  Use lubricants that are suitable for the operating temperature.

• - Please avoid using this product in combination with a stainless steel sprocket as much as possible.

*Caution: If you plan to use the product in a high-temperature steam environment, please consult with us.

RS Attachment Chains is nickel plated, giving it a beautiful appearance and mild corrosion resistance.

• - In addition to its beautiful appearance thanks to the nickel plating, it also has mild corrosion resistance.
• ・Compliant with RoHS directives. Can be used in environments where water droplets may splash on it.
• ・使用温度範囲：-10℃～150℃

  Use lubricants that are suitable for the operating temperature.

• - Nickel plated steel (all parts heat treated and hardened)

Coated with special coat and top coat

• -RS Attachment Chains is coated with a special coating and top coat.
• - Maintains the strength of RS Attachment Chains, while offering excellent corrosion resistance in environments such as saltwater resistance, weather resistance, and chemical resistance.
• - Does not contain harmful chromium and complies with the RoHS directive.
• ・Operating temperature: -10℃~60℃

  Use lubricants that are suitable for the operating temperature.

• - Please avoid using this product in combination with a stainless steel sprocket as much as possible.

*Caution: If you plan to use the product in a high-temperature steam environment, please consult with us.

This chain combines engineering plastic rollers (polyacetal) with steel (heat-treated hardened) parts.

• - Approximately 30% lighter than steel.
• - Rolling resistance is reduced by approximately 30% compared to steel.
• - Noise has been reduced by approximately 5 to 7 dB compared to steel.
• -Operating temperature range: -10℃ to 80℃.

*The engineering plastic roller is white.

NP Series has nickel plating applied to all parts other than the rollers of Standard Series.

• - Nickel plating on parts other than the rollers provides mild corrosion resistance and a beautiful appearance.
• - Approximately 30% lighter than steel.
• - Rolling resistance is reduced by approximately 30% compared to steel.
• - Noise has been reduced by approximately 5 to 7 dB compared to steel.
• -Operating temperature range: -10℃ to 80℃.

*The engineering plastic roller is white.

18-8 stainless steel is used for all parts except the rollers.

• - 18-8 stainless steel is used for all parts other than the rollers, making it corrosion resistant.
• - Approximately 30% lighter than steel.
• - Rolling resistance is reduced by approximately 30% compared to steel.
• - Noise has been reduced by approximately 5 to 7 dB compared to steel.
• -Operating temperature range: -20℃ to 80℃.

*The engineering plastic roller is white.

In addition to being lightweight and quiet, it can be used in high temperature (180°C) and chemical resistant environments.

• - Lightweight, quiet, and reduces running resistance (compared to our steel rollers).
• High heat resistance: Maximum continuous use temperature is 180°C. (Usage temperature range: -20°C to 180°C)
• -High flame retardancy: Complies with UL standard V-O class (most flame-resistant).
• - Compared to conventional Plastic Roller, it has excellent corrosion resistance against various chemicals.
• -Complies with the Food Sanitation Act.

*The main body specification is SS only.

In addition to being usable in high temperature (180°C) and chemical resistant environments, it also has a long lifespan.

• - A long life is achieved by using special bushings that are resistant to wear. Initial elongation is also reduced.
• - Lightweight, quiet, and reduces running resistance (compared to our steel rollers).
• High heat resistance: Maximum continuous use temperature is 180°C. (Usage temperature range: -20°C to 180°C)
• -High flame retardancy: Complies with UL standard V-O class (most flame-resistant).
• - Compared to conventional Plastic Roller, it has excellent corrosion resistance against various chemicals.
• -Complies with the Food Sanitation Act.

We use a special Plastic Roller that is even quieter (7dB reduction) than conventional plastic Plastic Roller.

• - By using a special Plastic Roller, noise has been reduced by an additional 7dB compared to conventional Plastic Roller.
• -Lightweight: Approximately 30% lighter than steel.
• - Reduced rolling resistance: Rolling resistance is reduced by approximately 30% compared to steel.
• -Operating temperature range: -10℃ to 80℃.

*The color of the special engineering plastic roller is a very light cream color.

All parts except Plastic Roller are nickel plated for mild corrosion resistance.

• - By using a special Plastic Roller, noise has been reduced by an additional 7dB compared to conventional Plastic Roller.
• - Mild corrosion resistance: Nickel plating on parts other than the rollers provides mild corrosion resistance.
• -Lightweight: Approximately 30% lighter than steel.
• - Reduced rolling resistance: Rolling resistance is reduced by approximately 30% compared to steel.
• -Operating temperature range: -10℃ to 80℃.

*The color of the special engineering plastic roller is a very light cream color.

All parts except Plastic Roller are made of 18-8 stainless steel, making them corrosion resistant.

• - By using a special Plastic Roller, noise has been reduced by an additional 7dB compared to conventional Plastic Roller.
• - Corrosion resistance: 18-8 stainless steel is used for all parts other than the rollers, making it corrosion resistant.
• -Lightweight: Approximately 30% lighter than steel.
• - Reduced rolling resistance: Rolling resistance is reduced by approximately 30% compared to steel.
• -Operating temperature range: -20℃ to 80℃.

*The color of the special engineering plastic roller is a very light cream color.

Chain with engineering plastic Inner link (polyacetal) and 18-8 stainless steel outer link
is.

• -Lube-free and corrosion resistant.
• - Low noise: Approximately -5dB noise reduction compared to steel.
• -Lightweight: Approximately 50% lighter than steel.
• -Operating temperature range: -20℃ to 80℃.
• - RS standard sprockets can be used as is.
• ・Special-sized B series connectors can also be manufactured. (Compatible sizes: RS08B-PC, RS10B-PC, RS12B-PC)