Drawing Library   Drive chain

Stainless steel drive chain SS Series


Model No.  RS□□-SS~

Go to Model No. Selection

Roller Chain using 18-8 stainless steel.

  • ・Strong corrosion resistance thanks to 18-8 stainless steel
  • ・Can be used in water or in acidic, alkali, or other corrosive environments,
  • ・Usable in low and high temperature ranges (-20℃~400℃)
Size

RS11-SS~RS240-SS

Stainless steel drive chain HS Series


Model No.  RS□□-HS~

Go to Model No. Selection

Chain made of 13Cr stainless steel for pins, bushes and rollers.

  • ・Longer life than SS series. (In-house test results )
  • ・1.8x the maximum allowable load of SS Series.
  • ・Slightly less corrosion resistance than the SS Series.
  • ・Operating Temperature Range :-20℃~150℃
Size

RS40-HS~RS80-HS

Stainless steel drive chain NS Series


Model No.  RS□□-NS~

Go to Model No. Selection

Use in situations requiring greater corrosion resistance than SS Series.

  • ・Uses 18-12 stainless steel for better corrosion resistance than SS Series.
  • ・Uses in harsh operating conditions.
  • ・Usable in low and high temperature ranges (-20℃~400℃)
Size

RS25-NS~RS80-NS

Stainless steel drive chain AS Series


Model No.  RS□□-AS~

Go to Model No. Selection

Please consider replacing with SS series.
Click here for details

  • ・Uses precipitation hardened heat treated stainless steel for the pins and rollers
  • ・Slightly less corrosion resistance than the SS Series.
  • ・Usable in low and high temperature ranges (-20℃~400℃)
Size

RS40-AS~RS80-AS

Surface treated drive chain NP Series


Model No.  RS□□-NP~

Go to Model No. Selection

Plated with nickel for an attractive appearance.

  • ・Features nickel plating on an RS Roller Chain for a beautiful finish.
  • ・Since it has light corrosion resistance, it can be used in an atmosphere where water droplets splash.
    However, be advised when selecting that NP Series has 15% lower maximum allowable load than RS Roller Chain.
Size

RS25-NP~RS120-NP

Surface treated drive chain NEP Series


Model No.  RS□□-NEP~

Go to Model No. Selection

With a special surface treatment and top coat.

  • ・RS Roller Chain with a special surface treatment and top coat.
  • ・Excellent environmental corrosion resistance such as salt water resistance, weather resistance, and chemical resistance while maintaining the strength of RS Roller Chain.
  • ・With no harmful chromium. RoHS compliant
Size

RS35-NEP~RS160-NEP

Surface treated drive chain APP Series


Model No.  RS□□-APP~

Go to Model No. Selection

Protects pins from pitting corrosion that occurs outdoors and on the shore.

  • ・Uses a special surface coating on the pin that does not lower its strength for protection against pitting corrosion, which leads to fatigue breakage.
  • ・Ideal for coastal and other environments where corrosion tends to be promoted.
  • ・APP Series chain features the same tensile strength and allowable load as RS Roller Chain
  • ・The special pin surface treatment uses no harmful hexavalent chromium.
Size

RS80-APP~RS240-APP

Titanium chain


Model No.  RS□□-TI~

Go to Model No. Selection

Titanium RS Roller Chain

  • ・Made of titanium for no magnetism and excellent corrosion resistance.
  • ・Usable in contact with strong acid, strong alkalis, etc.
  • ・Ideal for use in applications requiring no magnetism.
  • ・Usable in an extremely wide range of temperatures (-20ºC to 400ºC).
Size

RS35-TI , RS40-TI

Cold resistant roller chain


Model No.  RS□□-KT~

Go to Model No. Selection

Capable of use in colder environments than RS Roller Chain

  • ・Operating temperature range is -40℃ to 60℃, and it is suitable when the same maximum allowable load as that of a general-use drive chain is required.
  • ・Usable down to -60ºC depending on temperature selection.
  • ・Ideal for use in low temperature atmosphere such as cold regions, freezing and cold storage warehouses.
  • ・Ring Coining* has been adopted for M-type connecting link that can be easily attached and removed, making it equivalent in strength to the base chain.
  • *Tsubaki's original processing
Size

RS35-KT~RS160-KT

Low-noise chain


Model No.  RS□□-SNS~

Go to Model No. Selection

Easing impact noise between chain and sprocket

  • ・Special shaped roller that absorbs impact reduces the noise between chain and sprocket
  • ・6-8dB lower noise levels compared to RS Roller Chain.
  • ・Reduces factory noise and contributes to an improved work environment.
  • ・Dimensionally compatible with standard RS Roller Chain.
  • ・RS standard sprocket can be used.
Size

RS40-SNS~RS80-SNS

Poly-steel chain


Model No.  RS□□-PC~

Go to Model No. Selection

Chain with engineering plastic inner link

  • ・Uses 18-8 stainless steel for the pins and outer plates and engineering plastic (white) for the inner links.
  • ・Requires no lubrication for safe use in food equipment and other clean operating environments.
  • ・5dB quieter than standard RS Roller Chain, and 50% lighter.
Size

RS25-PC~RS60-PC

Curved stainless steel chain


Model No.  RS□□-CUSS~

Go to Model No. Selection

Sideflexing Stainless Steel Chain

  • ・Roller chain with a unique pin-bush construction and wider clearance between plates for large lateral bending.
  • ・Offers the same corrosion resistance as SS Series stainless steel roller chain. (Material 18-8 stainless steel )
  • ・RS type sprockets can be used.
Size

RS40-CUSS~RS80-CUSS

S