• Standard Hub component for Spacer coupling with factory-assembled center section for easy assembly.
• Specifically engineered to meet API 610 specifications.
• Meet AGMA Class 9 balance off the shelf, and may be balanced to AGMA Class 10 or 11.

Technical Specifications

Style	KD20
Hub Material	Carbon Steel
Coupling Size	304
Bore Type	Rough Bore
Length Through Bore (in)	3.38 in
Overall Length (in)	3.38 in
Component Type	Standard Hub
Bore Size Min (in)	1.5 in
Bore Size Max (in)	4.75 in

General Specifications

UPC	662384144000
Weight	37.11 LB
Packaged Length	9.70 IN
Packaged Width	9.60 IN
Packaged Height	4.40 IN
HTC	8483.90.8010
Country of Origin	Mexico