1-15/16" Steel (Plain) PowerRing™ Shaft-Hub Lock

The 1-15/16" Steel (Plain) PowerRing™ Shaft-Hub Lock provides a keyless, high-strength connection between round shafts and components while transmitting very high axial and torque loads. Precision-machined from plain steel, it features a smooth, non-marring bore that securely contracts onto the shaft while expanding against the hub bore. Multiple internal taper rings generate the friction required for a secure shaft-to-hub connection, while the fully adjustable design allows easy installation by tightening the locking bolts around the face. Balanced construction helps minimize vibration at high speeds and prevents backlash caused by heavy loads. Stocked in: Steel SPECIFICATIONS DETAILS PART NUMBER PRL115 DESIGN Keyless design simplifies component timing and installation MATERIAL Steel (Plain) construction provides high strength and durability for demanding shaft-to-hub connections APPROXIMATE WEIGHT 1.20 lb ALLOY Carbon Steel FINISH Plain SERIES Solution COUNTRY ORIGIN Italy UPC CODE 662786022456 REACH COMPLIANT Yes REACH COMPLIANT Yes DIMENSIONAL ATTRIBUTES BORE SIZE 1-15/16 in OUTSIDE DIAMETER 3.150 in WIDTH 0.945 in SCREW SIZE M8 SCREW MATERIAL Alloy Steel APPLICATIONS Ideal for Shaft-Hub Connections, Gear Mounting, Sprocket Mounting, Pulley Mounting, High Torque Transmission, High Axial Load Applications, Precision Shaft Alignment, Motion Control Systems, Industrial Machinery BRAND Stafford Manufacturing