Roller chain coupling Stainless steel series 【 RoHS Compliant Product 】

  • We overcome the difficulty in using in harsh operating conditions by employing austenitic stainless steel roller chains and sprockets.
  • Can be used in corrosive atmospheres that are acidic or alkali, as well as outdoor conditions.
  • Operating temperature range: -20℃ to 200℃ (*Please contact a Tsubaki representative when using in a high operating temperature (over 80℃) with casing.)
  • This high anti-rust performance coupling has excellent compatibility with fluorine grease for clean room.

Model No. Designation

CR 40 12 H - SS


Chain No.

No. of Sprocket Teeth

H:Main unit
K: Housing

SS: Stainless steel series

List of Model Numbers


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