• 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

Coupling Size	2.5
Max Bore w/standard key	3.5 in
Outside Diameter (in)	8.375 in
Length Through Bore (mm)	118.26875 mm
Model	Series H
Component Type	Mill Motor Hub
Material	Carbon Steel
Size Code	2.5
Length Through Bore (in)	4.6563 in
Measurement System	Imperial
Coupling Type	Gear Coupling
Lube/Non-Lube	Lubricated
Bore Type	Taper Bore
Sleeve Outside Diameter (in)	8.375 in
Hub Diameter (in)	4.87 in
Speed Max (rpm)	7,900 rpm
Torque Rating (in-lb)	56,700 in/lbs
Tooth Profile	Crowned
Configuration	Gear
Bore Size Max (in)	3 in

General Specifications

UPC	662384460087
Weight	17.44 LB
Packaged Length	5.75 IN
Packaged Width	5.75 IN
Packaged Height	5.75 IN