• 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.

Technical Specifications

Outside Diameter (mm)	254 mm
Max Bore w/standard key for Flex Hub	190 in
Length Through Bore (mm)	150 mm
Outside Diameter (in)	10 in
Length Through Bore (in)	5.90551181102362 in
Style	MT
Coupling Type	Gear Coupling
Coupling Size	190
Bore Type	Rough Bore
Compatible Bore Size [Min] (mm)	95 mm
Tooth Profile	Crown faced, Involute Stub Tooth
Material	Alloy Steel
Configuration	Hub Only
Measurement System	Metric
Lube/Non-Lube	Lubricated
Bore Size Max (mm)	190 mm
Bore Size Max (in)	190 in

General Specifications

UPC	662384001112
Weight	120.81 LB
Packaged Length	11.06 IN
Packaged Width	11.06 IN
Packaged Height	5.91 IN
Country of Origin	China