Coupling, Rigid Steel, DAYTON, Mfr# 3ZN59

Rigid Shaft Coupling, Bore Diameter 1 3/4 in, Bore Diameter 2 3/4 in, Bore Type Round Keyed, Clearance Diameter 1.64 in, Coupling Construction One-Piece, Coupling Material Carbon Steel, Coupling Outside Diameter 1 1/2 in, Different Bore Sizes No, Keyway Depth 1 3/32 in, Keyway Depth 2 3/32 in, Minimum Bore Diameter Not Applicable, Keyway Width 1 3/16 in, Keyway Width 2 3/16 in, Maximum Bore Diameter Not Applicable, Maximum Speed 4,000 RPM, Maximum Torque 1,950 in-lb, Overall Length 2 1/4 in