• 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

Measurement System	Metric
Overall Length (mm)	185 mm
Bore Size Max (mm)	112 mm
Compatible Bore Size Flex Hub [Min] (in)	1.18 in
Compatible Bore Size [Min] (mm)	30 mm
Coupling Type	Gear Coupling
Style	MTT-HD
Includes	Hubs (2) Sleeves (2) Covers(2) Fastner Sets (1)
Compatible Bore Size [Min] (in)	1.18 in
Bolt Type	Exposed Bolt
Maximum Operating Angular Misalignment	0.5 °
Sleeve Type	Flanged
Hub Diameter (in)	5.98 in
Outside Diameter (in)	9.53 in
Torque [Max] (in-lb)	411,825.2 in/lbs
Bore Type	Finish Bore
Length Through Bore (mm)	90 mm
Speed Max (rpm)	4,200 rpm
Torque Rating (N⋅m)	23,100 N·m
Overall Length (in)	7.28 in
Outside Diameter (mm)	242 mm
Length Through Bore (in)	3.54 in
Bolt Circle	213.5 in
Fastener Quantity	8
Coupling Size	112
Torque [Max] (N⋅m)	46,530 N·m
Torque Rating (in-lb)	204,452.23 in/lbs
Material	Alloy Steel
Configuration	Full Flex Coupling
Lube/Non-Lube	Lubricated
Tooth Profile	Crown faced, Involute Stub Tooth
Temperature Range	-30°C to 70°C
Distance Between Shaft Ends (mm)	5 mm
Fastener Size	Special 15.9/M12x81
Bore Size Max (in)	4.41 in