• Large bore capacity with o-ring seal design. The most economical gear coupling design.
• Curved face teeth (sizes 1 through 7) for up to 1.5 degrees static misalignment capability.
• Precision-drilled flange bolt holes with special body-fitting, grade 5 bolts for a long-lasting piloted flange connection.

Technical Specifications

Length Through Bore (in)	8.3125 in
Length Through Bore (mm)	211.1375 mm
Outside Diameter (in)	15.3125 in
Material	Carbon Steel
Size Code	5
Model	Series H
Component Type	Mill Motor Hub
Max Bore w/standard key	6.875 in
Coupling Size	5
Hub Diameter (in)	9.51 in
Measurement System	Imperial
Lube/Non-Lube	Lubricated
Coupling Type	Gear Coupling
Sleeve Outside Diameter (in)	15.3125 in
Speed Max (rpm)	4,300 rpm
Bore Type	Rough Bore
Torque Rating (in-lb)	441,000 in/lbs
Tooth Profile	Crowned
Configuration	Gear
Bore Size Max (in)	6.875 in
Bore Size Min (in)	3 in

General Specifications

UPC	662384405279
Weight	157.35 LB
Packaged Length	11.06 IN
Packaged Width	11.06 IN
Packaged Height	11.06 IN
HTC	8483.90.8010