• 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)	355 mm
Configuration	Hub Only
Style	MT
Tooth Profile	Crown faced, Involute Stub Tooth
Length Through Bore (in)	8.66141732283465 in
Material	Alloy Steel
Bore Type	Rough Bore
Coupling Size	275
Coupling Type	Gear Coupling
Outside Diameter (in)	13.9763779527559 in
Length Through Bore (mm)	220 mm
Compatible Bore Size [Min] (mm)	130 mm
Max Bore w/standard key for Flex Hub	275 in
Bore Size Max (mm)	275 mm
Lube/Non-Lube	Lubricated
Measurement System	Metric
Bore Size Max (in)	275 in

General Specifications

UPC	662384001150
Weight	340.64 LB
Packaged Length	15.45 IN
Packaged Width	15.45 IN
Packaged Height	8.66 IN
Country of Origin	China