• Increased pitch gear diameter allows for larger maximum bore and higher torque capacity than other equivalent size couplings.
• Removable end rings for easy maintenance.
• Coupling halves are joined by special body fitting Metric Class 10,9 (Grade 8) bolts. Adapted nuts are used. While applying tightening torque, nuts rotate and bolts are kept fixed.
• Available in multiple configurations and sizes.
• With end rings, heavy duty

Technical Specifications

Overall Length (mm)	308 mm
Coupling Type	Gear Coupling
Sleeve Type	Flanged
Maximum Operating Angular Misalignment	0.5 °
Hub Diameter (in)	10 in
Overall Length (in)	12.13 in
Torque Rating (in-lb)	1,000,355.54 in/lbs
Style	MTT-HD
Coupling Size	190
Bore Size Max (mm)	190 mm
Bolt Circle	342.9 in
Bolt Type	Exposed Bolt
Measurement System	Metric
Fastener Quantity	8
Tooth Profile	Crown faced, Involute Stub Tooth
Material	Alloy Steel
Torque [Max] (N⋅m)	230,340 N·m
Outside Diameter (in)	14.96 in
Compatible Bore Size Flex Hub [Min] (in)	3.74 in
Outside Diameter (mm)	380 mm
Compatible Bore Size [Min] (in)	3.74 in
Lube/Non-Lube	Lubricated
Includes	Hubs (2) Sleeves (2) Covers(2) Fastner Sets (1)
Torque [Max] (in-lb)	2,038,680.78 in/lbs
Compatible Bore Size [Min] (mm)	95 mm
Temperature Range	-30°C to 70°C
Length Through Bore (in)	5.91 in
Speed Max (rpm)	2,600 rpm
Bore Type	Finish Bore
Configuration	Full Flex Coupling
Torque Rating (N⋅m)	113,025 N·m
Length Through Bore (mm)	150 mm
Distance Between Shaft Ends (mm)	8 mm
Fastener Size	Special 22.2/M18x130
Bore Size Max (in)	7.48 in