Dunham Rubber & Belting Corporation
Dunham Rubber & Belting Corporation
682 Commerce Parkway West Drive, Greenwood, IN 46143
Toll Free: 800.876.5340
Tel: 317.888.3002
Fax: 317.888.2335
Email: mail@dunhamrubber.com
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The uni® Grip chain is designed for vertical conveyors where the items are conveyed between two uni® Grip links.
The uni® Grip is a uni® 1873 chain supplied with molded rubber inserts.

The main application for uni® Grip 1873-G4 is vertical conveying of cans or bottles.
The flights for the uni® 1873-G4 chain are the Snap-On type. The uni® Grip chains have a 0.75 in. pitch side flexing roller base chain.

The recommended temperature area for the uni® Grip chain is -40 to +80°C (-40 to +176°F).

All dimensions are for POM-chains.
Unit of Measure

Specifications

Material

 N/A Impact-Resistant POM Polymers with Improved Self-Lubricating

Chain Material

 N/A Steel

Width

 N/A 82.6 mm3.25 in

Min. Radius R

 N/A 356 mm14.02 in

Chain Type

 N/A Side Flexing

Pitch

 N/A 19.1 mm0.75 in

Color

 N/A Natural

Recommended Temperature

 N/A -40 to +80 ºC-40 to +176 ºF

Dimension A

 N/A 1.14 in29.0 mm

Dimension C

 N/A 1.74 in44.3 mm

Dimension D

 N/A 0.35 in9.0 mm

Dimension E

 N/A 0.20 in5.1 mm

Dimension G

 N/A 1.37 in34.9 mm

Dimension H

 N/A 1.02 in25.9 mm

Dimension I (325)

 N/A 2.95 in75.0 mm

Dimension I (450)

 N/A 4.17 in106.0 mm

Dimension J

 N/A 2.14 in54.4 mm

Dimension K

 N/A 0.81 in20.6 mm

Dimension L

 N/A 0.41 in10.3 mm

Dimension P1

 N/A 0.71 in18.1 mm

Dimension P2

 N/A 0.79 in20.1 mm

Dimension Q

 N/A 1.25 in31.8 mm

Dimension T

 N/A 0.20 in5.0 mm

Dimension V

 N/A 1.18 in30.0 mm

Weight

 N/A 3.0 kg/m2.02 lbs/ft