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  • Lube-Free Small Size Conveyor Chains

Lambda® RF Roller Chain

RF Roller Chain for direct conveyance in Lambda specifications. Enables lube-free conveyance.

This roller chain has oval plates, making it perfect for directly conveying goods on the chain.

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

Lambda RF Roller Chain
Lambda Chain logo

1. Features

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. *
Can use Standard RS sprockets
Operating temperature range
-10°C to 150°C

2. Reference Number System

RF40 - LMC
(1) (2)
  • (1) Chain size
  • (2) Chain series: LMC = Lambda Attachment Chain

2. 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.