• Large gear coupling range with standard end rings
• Removable end rings for easy maintenance.
• Coupling halves are joined by body fitting Metric Class 8,8 (Grade 5) bolts with nuts.
• Standard design, larger sizes

Technical Specifications

Torque [Max] (N⋅m)	2,400,000 N·m
Lube/Non-Lube	Lubricated
Maximum Operating Angular Misalignment	0.5 °
Configuration	Full Flex Coupling
Tooth Profile	Crown faced, Involute Stub Tooth
Measurement System	Metric
Style	MTG
Fastener Quantity	20
Temperature Range	-30°C to 70°C
Overall Length (mm)	885 mm
Bolt Type	Exposed Bolt
Compatible Bore Size [Min] (in)	12.8 in
Bore Type	Finish Bore
Torque Rating (in-lb)	10,620,894.92 in/lbs
Bore Size Max (mm)	550 mm
Speed Max (rpm)	950 rpm
Outside Diameter (in)	39.17 in
Length Through Bore (mm)	430 mm
Overall Length (in)	34.84 in
Length Through Bore (in)	16.93 in
Coupling Size	550
Torque Rating (N⋅m)	1,200,000 N·m
Compatible Bore Size [Min] (mm)	325 mm
Compatible Bore Size Flex Hub [Min] (in)	12.8 in
Torque [Max] (in-lb)	21,241,789.84 in/lbs
Sleeve Type	Flanged
Material	Medium Carbon Steel
Bolt Circle	895 in
Coupling Type	Gear Coupling
Outside Diameter (mm)	995 mm
Includes	Hubs (2) Sleeves (2) Covers(2) Fastner Sets (1)
Hub Diameter (in)	27.95 in
Distance Between Shaft Ends (mm)	25 mm
Bore Size Max (in)	21.65 in
Fastener Size	Special 42/M39x157