CASE IH FEEDER CHAIN ASSY A557 8TH 2 ROW 71L 9B 1644/1666/2166 54.5" FEEDER

A557 8TH 2 ROW 71L 9B 1644/1666/2166 54.5" FEEDER

Product Code: CM028OEM

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Case-IH® 1644 1666 2144 2166 2344 2366 Compatible

Feeder House Chain With Stiffener

54.5" feeder house.

C&M replacement complete feeder house chain assembly to suit the front feeder house on early model Case-IH combine harvesters.This is a set of two (2) replacement chains fiited with zinc plated 6mm serrated U-Bar slats and stiffeners with the same spacing as the CNH original chain.

This complete chain assembly is supplied with connectors and half links for each strand. We supply these chains in Australia from premium grade chain and high performance electroplated, roll-serrated 6mm U-Bar slats. We guarantee the quality of these unit, however we recommend you fit a new sprocket at the time of installation

Part Numbers

117865A1 - Serrated bars
1324272C2 117865A1

Series	Models	Serial/Year
Case-IH® 16 Series	1644, 1666
Case-IH® 21 Series	2144, 2166
Case-IH® 23 Series	2344 2366

Features

Fits combines with 54.5" feeder house
Premium grade chain
Electroplated rolled serration 6mm u-bar
Slat material grade 350 350MPa yield strength
Connectors & half links included
Bolted assembly ready to install.

C&M Technical Specifications

Item	Details	Notes
CM028OEM	Case-IH® Early Series	54.5" feeder
Chain Brand	AMEC	Stamped C&M
Chain Type	A557
Chain Assembly	2 Chain with bars	Bars have stiffeners installed
Attachment Pattern	8th	Same as Case-IH OEM
Number of Pitches	71	Including Connectors
Supplied Connectors	2 x Conns 6 x Offset Links	Threaded
Assembly Width (Overall)	867mm
Number of bars	9
Chain centre to centre	690mm
Bar Type	6mm U-Bar G350	Roll serrated & electroplated with stiffener
Bolts	36 x M10X25 Class 10.9	Threadlocker Pre-Treated
Nuts	36 x M10 Cone lock	Torque prevailing