Drive chain & Synchronous Belts simple selection tool

We will perform sizing for drive chains/sprockets and synchronous belts/belt sprockets based on your usage conditions.

Target varieties
Drive chain
General-purpose Drive chain (single strand, double-strand, triple-strand): RS25, RS41-1, RS35 to RS240, RF06B, RS08B to RS56B
Heavy duty drive chain (single strand, double-strand): RS80-SUP to RS240-SUP
Lube-free Drive chain: RS40-LMD-1 to RS160-LMD-1, RS40-LMDS-2 to RS160-LMDS-2
*1 For any other requirements, please fill in Drive chain selection request sheet with your usage conditions and submit your request via product inquiry.

　The publication page is here


Synchronous Belts (endless only)
PX Belt: RC Type, SHINAYAKA 530
Ultra PX Belt: HC Type, HA specification, HY Type
*1 For water-resistant specifications and Open-ended belt, please fill in the usage conditions on the Synchronous Belts selection request sheet and request it through product inquiries.

　The publication page is here

Use of Content

  • Before using TSUBAKI Power Transmission Products Information Site Drive chain & Synchronous Belts Automatic Selection Tool (simple selection version) (hereinafter referred to as "this tool"), please be sure to read the following usage precautions and disclaimers, and use this tool only if you agree to all of the contents.
  • If you do not agree, please refrain from using this tool.

Precautions for use and disclaimers

  • 1. All calculation results obtained by this tool are for reference only. We do not guarantee their contents.
    For detailed Product Info, please refer to this website or the catalog.
  • 2. We shall not be liable for any damage, disadvantage, or trouble incurred by users or third parties as a result of using this tool or its calculation results.
  • 3. When purchasing our products, if the intended use falls under any of the following, a "Inquiry Confirmation Request form" must be prepared between you and us. Please contact us through the retailer where you purchased our products.
    <Usage>
    nuclear power
    Amusement machines
    Hanging applications (multi-story parking lots)
    Personnel transport equipment (escalators, elevators, stage equipment, etc.)
    Vehicles (cars, aircraft, ships, etc.)
    For the food industry (direct contact with products)
    military
  • 4. The contents of this tool may be changed or deleted without notice.
  • 5. By agreeing to the terms on this page, you will be deemed to have agreed to the terms for other selection tools on this site as well.

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