Plastic top chain  Snap top chain  TNU type

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  • Chain pitch
    19.05mm
  • Sideflexing
  • Steel chain-based sideflexing running chain with large allowable load
  • Allowable load is 2 times that of TTUP type.

Features

  • ・Has a large allowable load. (2 times that of TTUP type )
  • ・Replacing top plates is simple and easy.
  • ・Base chain types available for operating environments where corrosion could be a problem.
  • ・Can use RS60 sprocket (teeth 12T).
  • TNU  Structural photo

■Application

The following are the industries we recommend.

May not be used depending on conveying capacity (conveyor speed), material to be conveyed (weight, shape), environment and application.

Use as a guide when selecting.

Contact us if there are any applications or conditions not described.


Recommended industry /Conveyed material size (●:Recommended ○:Can be used △:Varies depending on conveying conditions. )

Conveying size
(Weight )
Industry
Can manufacturing Beverages Tire Mechanical parts Logistics Pharmaceuticals Bakery/Food Secondary battery Semiconductor ・
Solar panel related
High
Medium
Low

Application

  • ■Ideal for layouts with longer conveying distances, or for conveying heavy loads

List of Models

■Base chain specifications

  • ・Standard Series :

    Base chain is made of steel and main dimensions are the same as standard roller chain, however the shape of pin ends is different.

    Note that the strength is lower than RS roller chain.

  • ・NP Series (Ni plating ):

    Base chain is nickel-plated to standard series.

    Nickel plating makes for a better appearance, and is hard to rust.

  • ・AS Series :

    Precipitation-hardened SUS is used for pins, bushes and rollers of base chain and 18-8 stainless steel for plates.

    Can be used in environments where more corrosion resistance and strength are required.

Note )Standard, NP and AS series require lubrication to base chain section.

※Click "model" for more information

Chain pitch mm 19.05
Application Sideflexing
Chain type -
-
Base chain specifications Standard Series NP Series AS Series
Pin type -
Pin material -
Pin shape -
Top plate thickness mm -
Material of the pusher -
Other functions -
Model TNU TNU-NP TNU-AS
Chain width mm 82.6,114.3,127.0
Formation units -

Catalogs ・Instruction Manuals