• 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.
• Series H coupling sleeves will bolt to all competitor couplings sizes 1 through 7 for interchangeability in flex halves.
• Precision-drilled flange bolt holes with special body-fitting, grade 5 bolts for a long-lasting piloted flange connection.

Technical Specifications

Max Bore w/standard key for Rigid Hub	3.375 in
Length Through Bore (in)	2.2813 in
Model	Series H
Coupling Size	2
Component Type	Rigid Hub
Material	Carbon Steel
Size Code	2
Outside Diameter (in)	7 in
Bolt Type	Exposed
Length Through Bore (mm)	57.94375 mm
Lube/Non-Lube	Lubricated
Measurement System	Imperial
Coupling Type	Gear Coupling
Speed Max (rpm)	9,300 rpm
Bore Type	Rough Bore
Sleeve Outside Diameter (in)	7 in
Hub Diameter (in)	4.8125 in
Torque Rating (in-lb)	31,500 in/lbs
Tooth Profile	Crowned
Configuration	Flex-Rigid
Bore Size Max (in)	3.38 in

General Specifications

UPC	662384110074
Weight	16.15 LB
Packaged Length	7.70 IN
Packaged Width	7.10 IN
Packaged Height	4.20 IN
HTC	8483.90.8010
Country of Origin	United States of America