The attachment is designed to prevent meandering. Plastic brake rollers can also be installed.
Unit of Measure

Specifications

Chain Type 1 Regular Series

Material 

Steel

Roller Style

"R" Roller

Spacing

At every link

Roller Material

Plastic Outboard Roller

Outboard Roller Installation

Staggered

Pin Material 

Cotter Pin

P - Pitch

1.000 in

R - Roller Diameter

0.625 in

W - Width Between Roller Link Plates

0.312 in

Approx. Weight

0.710 lbs/ft

Link Plate

T - Link Plate

0.060 in

H - Link Plate

0.472 in

Pin Specifications

D

0.156 in

L1

0.380 in

L2

0.909 in

Outboard Roller Specifications

Total Height_SYN

0.906 in

Hs

0.512 in

Guide Attachment

N

0.650 in

Ha

0.748 in
  • 1 Single-strand chain. For multiple-strand chain, use larger tensioner.