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  • Lambda® RS Attachment Chain

Lambda® RS Attachment Chain

RS Attachment Chain is a conveyor chain with attachments mounted on RS Roller Chain (drive chain) type link plates.

Further, the bushes are special oil-impregnated bushes. Provides lube-free, long life operation.

We reviewed the material and processing that go into our special oil-impregnated bushes, and improved the lubricant.

Lambda RS Attachment Chain

Products News

Expanded line-up: RS120-LMC and RS 140-LMC sizes have been added to Lambda Chain Series.

We reviewed the material and processing that go into our special oil-impregnated bushes, and improved the lubricant, giving it more than twice the wear life over previous products.


  • Uses special oil-impregnated bushes for lube-free, long life operation.
  • Used the compliant lubrication to NSF H1 as special contained bush. It also can be used on food machinery. *
  • The inner and outer link plates have a black oxide coating, providing slight corrosion resistance and a high-grade appearance.
  • Chain pitch is small, making it ideal for conveying small items over small pitches (usually over short distances).

2. Attachment Types

See below for the types of attachments available.

3. Reference Number System

RS40 - LMC - 1L SA1
(1) (2) (3) (4)
  • (1) Chain size
  • (2) Chain type: LMC = Lambda Attachment Chain
  • (3) Attachment spacing
  • (4) Attachment type

4. Dimensions/Specifications

*Select the model number for detailed information.

Chain Size + Model

Safety Precautions for Lambda Chain

  • Do not use Lambda Chain if the chain will come in direct contact with food or where coating flakes or wear dust can contaminate food. Also, in non-food applications, appropriately cover the chain or contact a Tsubaki representative about chain selection if using in environments where coating flakes or wear dust present problems. Though nickel is not subject to the japan Food Sanitation Law or the Industry Safety and Health Law, plating on sliding parts can peel.
  • Do not use Lambda Chain where there is the possibility of exposure to chemicals, water, or cleaning/degreasing vapors.
  • Oil might spatter depending on the usage conditions.
  • Please be aware that NSF H1 non-compliant rust prevention oil and assembly oil may be present on the chain.