9SS26374-9 - Lincoln Electric Pressure Roll Set Screw S26374-9

Genuine Lincoln Electric Replacement Hardware

The Lincoln Electric S26374-9 Set Screw is a specialized OEM component engineered for the maintenance and repair of Lincoln wire drive assemblies. Specifically designed to secure the pressure roll mechanism, this fastener plays a pivotal role in the mechanical stability of the wire feeding system. Utilizing non-OEM hardware in precision assemblies like wire feeders can lead to thread mismatch, inadequate clamping force, or premature component wear. This genuine part ensures that the pressure roll remains properly aligned and tensioned, which is essential for consistent arc stability and weld quality.

Manufactured to Lincoln Electric's exact specifications, this set screw features precise threading and high-grade steel construction. It is designed to withstand the vibration and mechanical stresses inherent in industrial welding environments. Whether performing routine maintenance or repairing a specific failure within the drive roll housing, using the correct part number (S26374-9) guarantees a seamless fit and restores the equipment to its factory operating standards. This component is critical for technicians and maintenance personnel tasked with ensuring the reliability of MIG and flux-cored welding stations.

Proper installation of the pressure roll set screw is vital for the longevity of the wire feed motor and gearbox. A loose or missing screw can cause the pressure roll to shift, leading to erratic wire feeding, bird-nesting, or slippage. By choosing this authentic Lincoln Electric part, you ensure the integrity of the entire wire delivery system, minimizing downtime and maintaining the high-performance standards expected from Lincoln equipment.