• Standard rough bore hub for Thomas Series 54RD / 54RDG size 225 coupling. Used when hub barrel is positioned internal to the center spacer.

Technical Specifications

Coupling Size	550
Hub Coating	None
Hub Barrel Outside Diameter (in)	3.5 in
Hub Flange Outside Diameter (in)	5.69 in
Product	Thomas Series 54 Hubs
Hub Style	Internal
Series	Hubs
Bore Type	Rough Bore
Bore Size Max (in)	2.38 in
Hub Length (in)	2.19 in
Coupling Model(s)	Series 54RD;Series 54RDG

General Specifications

UPC	698210688967
Weight	7.20 LB
Packaged Length	9.00 IN
Packaged Width	9.00 IN
Packaged Height	9.00 IN
HTC	8483908010
Country of Origin	China