• 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.
• 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 slide brake drum

Technical Specifications

Coupling Size	98
Temperature Range	-30°C to 70°C
Speed Max (rpm)	1,450 rpm
Lube/Non-Lube	Lubricated
Outside Diameter (in)	8.27 in
Tooth Profile	Crown faced, Involute Stub Tooth
Outside Diameter (mm)	210 mm
Compatible Bore Size Flex Hub [Min] (in)	1.02 in
Torque Rating (N⋅m)	8,500 N·m
Bore Type	Finish Bore
Torque Rating (in-lb)	75,231.34 in/lbs
Bolt Circle	180.97 in
Torque [Max] (in-lb)	154,002.98 in/lbs
Style	MTFE
Coupling Type	Gear Coupling
Bore Size Max (mm)	98 mm
Maximum Operating Angular Misalignment	0.5 °
Hub Diameter (in)	5.24 in
Compatible Bore Size [Min] (mm)	26 mm
Configuration	Full Flex Coupling
Compatible Bore Size [Min] (in)	1.02 in
Material	Medium Carbon Steel
Length Through Bore (mm)	76 mm
Length Through Bore (in)	2.99 in
Measurement System	Metric
Bolt Type	Exposed Bolt
Sleeve Type	Flanged
Includes	Hubs (2) Sleeves (2) Side Brake Drum (1) key (1) Seeger Ring (1) Fastner Sets (1)
Fastener Quantity	6
Torque [Max] (N⋅m)	17,400 N·m
Brake Drum OD (mm)	400 mm
Brake Drum Thickness (mm)	150 mm
Distance Between Shaft Ends (mm)	5 mm
Fastener Size	Special 15.9/M12x81
Bore Size Max (in)	3.86 in