• Provides 300% greater lubricant capacity than o-ring style couplings.
• Greater lubricant capacity allows longer periods between scheduled lubrications and longer service life.
• Straight tooth design provides improved load distribution, lower stresses and longer life for the gear teeth.

Technical Specifications

Component Type	Mill Motor Hub
Model	FASTS
Outside Diameter (in)	13.625 in
Size Code	4.5
Length Through Bore (in)	4.5 in
Length Through Bore (mm)	114.3 mm
Coupling Size	4.5
Material	Carbon Steel
Hub Diameter (in)	6.5 in
Coupling Type	Gear Coupling
Lube/Non-Lube	Lubricated
Measurement System	Imperial
Speed Max (rpm)	4,770 rpm
Sleeve Outside Diameter (in)	13.625 in
Bore Type	Taper Bore
Torque Rating (in-lb)	318,000 in/lbs
Configuration	Gear
Tooth Profile	Straight
Bore Size Max (in)	4.75 in
Bore Size Min (in)	2.625 in

General Specifications

UPC	662384804249
Weight	49.04 LB