Ruland Coupling, One Piece Clamp,Bore 5/16 In CLX-5-5-F

Rigid Shaft Coupling, Bore Diameter 1 5/16 in, Bore Diameter 2 5/16 in, Bore Type Round, Clearance Diameter 0.82 in, Coupling Construction One-Piece, Coupling Material Carbon Steel, Coupling Outside Diameter 5/8 in, Different Bore Sizes No, Keyway Depth 1 Not Applicable, Keyway Depth 2 Not Applicable, Minimum Bore Diameter 5/16 in, Keyway Width 1 Not Applicable, Keyway Width 2 Not Applicable, Maximum Bore Diameter 5/16 in, Maximum Speed 4,000 RPM, Maximum Torque 200 in-lb This product contains a chemical that is regulated under California Proposition 65. Warning: This product contains a chemical known to the State of California to cause cancer. Warning: This product contains a chemical known to the State of California to cause birth defects or other reproductive harm. -