• Increased pitch gear diameter allows for larger maximum bore and higher torque capacity than other equivalent size couplings.
• MT coupling halves (AGMA sizes 1-7) are interchangeable with couplings of other manufacturers. MTT type are not interchangeable.
• Coupling halves are joined by special body fitting grade 8 bolts. Adapted nuts are used. While applying tightening torque, nuts rotate and bolts are kept fixed.
• Available in multiple configurations and sizes.

Technical Specifications

Compatible Bore Size Flex Hub [Min] (in)	0.79 in
Length Through Bore (mm)	62 mm
Coupling Size	78
Configuration	Full Flex Coupling
Torque [Max] (in-lb)	98,243.28 in/lbs
Maximum Operating Angular Misalignment	0.5 °
Bore Type	Finish Bore
Overall Length (mm)	127 mm
Compatible Bore Size [Min] (mm)	20 mm
Material	Medium Carbon Steel
Bore Size Max (mm)	78 mm
Coupling Type	Gear Coupling
Torque Rating (N⋅m)	5,600 N·m
Includes	Hubs (2) Sleeves (2) Fastner Sets (1)
Torque [Max] (N⋅m)	11,100 N·m
Compatible Bore Size [Min] (in)	0.79 in
Length Through Bore (in)	2.44 in
Lube/Non-Lube	Lubricated
Speed Max (rpm)	5,800 rpm
Measurement System	Metric
Bolt Type	Exposed Bolt
Fastener Quantity	6
Outside Diameter (mm)	171 mm
Overall Length (in)	5 in
Sleeve Type	Flanged
Temperature Range	-30°C to 70°C
Torque Rating (in-lb)	49,564.18 in/lbs
Outside Diameter (in)	6.73 in
Style	MT
Tooth Profile	Crown faced, Involute Stub Tooth
Bolt Circle	149.22 in
Hub Diameter (in)	4.21 in
Distance Between Shaft Ends (mm)	3 mm
Bore Size Max (in)	3.07 in
Fastener Size	Special 12.7/M10x68

General Specifications

Weight	1.00 KG
HTC	8483.60.8000
Country of Origin	Spain