Jaw Coupling Hub, Coupling Size FC25, Outside Diameter 2 1/2 in, Coupling Overall Length 4 1/8 in, System of Measurement Inch, Hub Material Stainless Steel, Maximum Speed 3,450 RPM, Keyway Depth 1/8 in, Keyway Width 1/4 in, Bore Diameter 1/4 in, Shaft Locking Type Set Screw, Bore Type Round Bore with Keyway, Jaw Profile Straight, Screw Thread Size 3/8 In.001/-0.
0 in, Depth 1.63 in, Width 3.6 in, Safety Rating UL 894, UL 1203, UL Listed for Class I, Division 1, Groups C, D; Class I, Division 2, Groups C, D; Class II, Division 1 and 2, Groups E, F, G; and Class III, Number of Gangs 1.