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  • Lube-Free Small Size Conveyor Chains

X-Lambda RS Attachment Chain

X-Lambda Chain uses an oil-impregnated felt seal to provide greatly increased wear life over Lambda Chain.

You will be able to extend the period between replacements even further if currently using Lambda Chain.

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

X-Lambda RS Attachment Chain
Lambda Chain logo

1. Features and Points of Caution

Extremely long life
The felt seal gives X-Lambda Chain longer wear resistance than Lambda Chain.
Improved the lubricant used in the special oil impregnated bushes.
Used the compliant lubrication to NSF H1 as special contained bush. It also can be used on food machinery. *
Interchangeable with Lambda Chain. However, the pins are longer than with Lambda Chain. Please check for interference with the equipment and attachment dimensions.
Operating temperature range
-10ºC to 60ºC

Made to order products

2. Structure


3.Attachment Types

See below for the types of attachments available.

4.Reference Number System

RS40 - LMCX - 1L K1
(1) (2) (3) (4)
  • (1) Chain size
  • (2) Chain series: LMCX = X-Lambda Attachment Chain
  • (3) Attachment spacing
  • (4) Attachment type

5. 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.