Products Power Transmission Products

  • Plastic Block Chain


Perfect for conveying wide items.

Has twice the link width of RSP60 and 1.4x the allowable load.

  • RS60-2: Stainless steel pin type

1. Features

  • Perfect for conveying wide items. (Link width is twice that of RSP60 Series.)
  • Ideal for conveying heavier items. (Allowable load is 1.4x that of RSP60 Series.)
  • Not available with plastic pins.

2. Structure

RSP60-2 Structure

3. Model Numbering Example

RSP 60 - LFB - 2
(1) (2) (3) (4)
  1. (1) Model
  2. (2) Chain size
  3. (3) Series code*: Blank = Standard type, LFW/LFG/LFB = Low friction, anti-wear type, ALF = Ultra-low friction and wear resistant, DIA/DIY = Impact resistant type
  4. (4) Model
*Click here for more information on each series

4. Sprockets

Uses two mated RS60B Series sprockets (machined). Insert a spacer between the sprockets to adjust the width.

  • Cannot use RS60 double strand sprockets.
  • Align the phase of the teeth of the two sprockets.
  • Use sprockets with 12 teeth or more.

Notice: Integration of ULF Series with ALF Series

  • We will be integrating ULF Series Plastic Top Chain with ALF Series on orders from April 2017.
  • We will be integrating ALF Series with ULF Series Plastic Modular Chain and Plastic Block Chain on orders from June 2017.
  • Contact a Tsubaki representative for more information regarding ULF Series after integration.
  • ALF Series (ultra-low friction and wear resistant series) dramatically reduces the amount of wear debris generated from sliding with running rails (ultra high molecular weight polyethylene) under non-lubricated conditions while maintaining the same ultra low coefficient of friction coefficient as the conventional ULF Series.