The 1-1/4" X 1-1/4" Precision Sleeve Coupling Two-Piece Split Clamp, Steel is designed for precise shaft alignment and reliable torque transmission. Featuring a solid center section, precision-machined keyway, and Accu-Clamp™ self-centering clamping collars, it maintains less than 0.001 in. TIR concentricity. Its two-piece, non-marring design allows for easy installation, adjustment, and high clamping performance. The Precision Sleeve Coupling features a two-piece clamp-type design for convenient assembly and easy adjustment, while its smooth bore helps protect shafts from damage and ensures a secure, precise fit. SPECIFICATIONS DETAILS PART NUMBER 5L104104FKPSC TYPE High Strength DESIGN Precision-machined bore and keyway for secure torque transmission MATERIAL Steel (Black Oxide) offers a combination of mechanical strength from the steel and surface protection from the black oxide coating. SERIES Signature ALLOY 1215 FINISH Black Oxide APPROXIMATE WEIGHT 2.40 lb COUNTRY OF ORIGIN USA UPC CODE 662786018824 ROHS2 COMPLIANT Yes REACH COMPLIANT Yes DIMENSIONAL ATTRIBUTES BORE SIZE A 1-1/4 in KEYWAY A 1/4 in BORE SIZE B 1-1/4 in KEYWAY B 0.25 in OUTSIDE DIAMETER 2.250 in TOTAL LENGTH 3.375 in RECESSED SCREW Yes SCREW SIZE 1/4-28 x 3/4 in SCREW MATERIAL Alloy Steel CAPACITIES SCREW SEATING TORQUE 162 in-lb AXIAL HOLD 1450 lb APPLICATIONS Ideal for precision machinery, automation systems, servo drives, packaging equipment, conveyors, and general industrial power transmission BRAND Stafford Manufacturing Stafford's Accu-Clamp Product Line Video
