• 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

Outside Diameter (in)	6 in
Rating HP @ 100 RPM	27
Material	Medium Carbon Steel
Coupling Type	Gear Coupling
Tooth Profile	Straight faced, Involute Stub Tooth
Bore Type	Finished Bore
Coupling Size	1.5
Length Through Bore (in)	1.9375 in
Fastener Quantity	8
Bolt Circle	4.8125 in
Bolt Type	Shrouded
Torque Rating (in-lb)	17,000 in/lbs
Configuration	Full Flex
Speed Max (rpm)	12,000 rpm
Compatible Bore Size [Min] (in)	0.531 in
Style	Series H
Overall Length (in)	3.5625 in
Lube/Non-Lube	Lubricated
Measurement System	Imperial
Torque [Max] (in-lb)	34,000 in/lbs
Hub Diameter (in)	3.125 in
Sleeve Type	Flanged
Features	Shrouded Bolt / Full Flex / Finish Bored Coupling
Maximum Operating Angular Misalignment	1.5 °
Temperature Range	-40 to +190 °F
Performance	Lubrication Hole
Includes	Hubs (2) Sleeves (2) Seals (2)
Fastener Size	3/8 x 1
Bore Size Max (in)	2.25 in

General Specifications

UPC	662384146516
Weight	17.65 LB