• 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

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