Products Power Transmission Products

  • Plastic Modular Chain

WT0705-W Series

Provides a minimum chain pitch of 7.5mm, made of standard materials.

Enables a 19mm dead space by combining with nose bars.

Ideal for stable conveyance of items that easily deform and small items.

  • WT0705-W: Closed type

Launched on June 1, 2018.

WT0705-W picture

1. Feature

Enables a 19mm dead space between conveyors.

Minimizes the dead space to 19mm between conveyors by combining with a minimum R3mm nose bars.

Dead plates are not required depending on conveyed items /conditions, and perfect for conveying small items of φ30. In addition, can be used as a transfer unit between conveyors.

Example of adjoining layout

Example of adjoining layout

Example of transfer unit

Example of transfer unit

Example of separate unit

Example of separate unit

Adopting slit pins makes chain assembly and disassembly smooth.

Uses a slit pin integrated with the plug for chains with 50mm and 100mm widths. Reduces installation and maintenance time -- chain assembly and disassembly is a snap.

Chain width: 50mm/100mm Chain width: 150mm or higher
Slit pin specifications Pin and plug type (with plugs to prevent pin drop-out)

Slit pin

with plugs to prevent pin drop-out

Uses plugs to prevent pin drop-out if the chain width exceeds 100mm.

Low noise

Reduces noise by 6.5dB on average compared to chains with a 15mm pitch.

A wide variety chain widths to replace belts.

Available in the same 50mm and 100mm widths as belts -- easy to replace belt conveyors.

  • Fixed width type: 50mm, 100mm
  • Wide type: Chain widths greater than 150mm can be increased in 50mm units.

2. Reference Number System

WT 07 05 - W100 - LFG - SP
(1) (2) (3) (4) (5) (6)
  1. (1) Model
  2. (2) Chain pitch: 07 = 7.5mm
  3. (3) Link shape: 5 = Closed type
  4. (4) Chain width: (example) W100 = 100mm
  5. (5) Series code LFG = Low friction, Anti-wear
  6. (6) Pin and plug type: Blank = with plug (*chain width: more than 150), SP = Slit pin [pin integrated with plug] (*chain width: 50mm/100mm)
  • Standard chain width is in 50mm units. Custom chain widths and widths greater than 500mm are also available upon request. Please contact a Tsubaki representative for more information.
  • Do not put any spaces between characters and codes when ordering.

3. Accessories

We offer a wide line-up of 50mm width return rollers, disc plates, and nose bars.