• 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

Bore Size Max (mm)	156 mm
Configuration	Full Flex Coupling
Tooth Profile	Crown faced, Involute Stub Tooth
Speed Max (rpm)	3,200 rpm
Fastener Quantity	8
Temperature Range	-30°C to 70°C
Material	Medium Carbon Steel
Overall Length (in)	9.69 in
Torque [Max] (in-lb)	616,011.91 in/lbs
Compatible Bore Size [Min] (in)	2.76 in
Length Through Bore (in)	4.72 in
Bolt Type	Exposed Bolt
Bore Type	Finish Bore
Outside Diameter (mm)	312 mm
Torque Rating (in-lb)	310,661.18 in/lbs
Maximum Operating Angular Misalignment	0.5 °
Length Through Bore (mm)	120 mm
Lube/Non-Lube	Lubricated
Torque [Max] (N⋅m)	69,600 N·m
Bolt Circle	279.4 in
Hub Diameter (in)	8.23 in
Coupling Type	Gear Coupling
Coupling Size	156
Outside Diameter (in)	12.28 in
Compatible Bore Size Flex Hub [Min] (in)	2.76 in
Style	MT
Includes	Hubs (2) Sleeves (2) Fastner Sets (1)
Compatible Bore Size [Min] (mm)	70 mm
Sleeve Type	Flanged
Torque Rating (N⋅m)	35,100 N·m
Overall Length (mm)	246 mm
Measurement System	Metric
Distance Between Shaft Ends (mm)	6 mm
Bore Size Max (in)	6.14 in
Fastener Size	Special 19/M16x102

General Specifications

Weight

1.00 KG