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0458748001 - ESAB Replacement Insulating Bushing 0458748001

Packaging: pack of 1
$10.83/EA $6.86/pack of 1 only $6.86/EASave 37%

Usually ships within 3-5 business days

OVERVIEW

Keep Your ESAB Welder Running Smoothly

Don't let a small worn-out part compromise the performance of your valuable welding equipment. The ESAB 0458748001 Insulating Bushing is the authentic replacement part you need to restore your machine to factory specifications. Over time, small components like bushings can wear down due to vibration, heat, and general use. While they may seem insignificant, these insulating parts play a massive role in preventing short circuits and ensuring your wire feeder operates consistently.

Why Choose Genuine ESAB Parts?
When you choose the ESAB 0458748001, you are investing in peace of mind. Generic or makeshift replacements often lack the precise fit and material quality of the original equipment manufacturer (OEM) part. A loose bushing can cause rattling, misalignment of feed rolls, or even dangerous electrical shorts that could fry expensive circuit boards. This genuine ESAB part is built to fit perfectly the first time, making your repair job quicker and easier.

Easy Maintenance for Long-Term Reliability
Swapping out a damaged or aged bushing is a simple maintenance task that can save you from costly downtime later. If you are servicing your wire feeder or troubleshooting an electrical issue, checking the condition of your insulators is a smart move. If you see any signs of cracks or wear, replace it immediately with this specific ESAB part. It’s an affordable way to extend the life of your welder and ensure you get the smooth, stable arc you expect from ESAB equipment.

Order your replacement ESAB Insulating Bushing today and keep your shop running without interruption. We stock genuine parts to help you get back to welding faster, with the confidence that your equipment is safe and reliable.

Additional Information
Brand:ESAB
Packaging Description:1 Per Ea
Product Type:Insulating Bushing
Material:Composite/Plastic
Function:Electrical Isolation

INCLUDED

  • 1 x ESAB Insulating Bushing (0458748001)

APPLICATIONS

  • Electrical isolation in ESAB wire feed units
  • Replacement of worn or cracked bushings in welding power sources
  • Preventative maintenance for industrial welding equipment
  • Repair of internal machine assemblies requiring dielectric separation

FAQ

It serves as an electrical insulator, preventing current from flowing between conductive parts and the machine chassis or other components.

Yes, this is an authentic OEM part manufactured by ESAB, ensuring perfect compatibility and quality.

Inspect the bushing for cracks, discoloration, signs of melting, or carbon tracking (black lines). If any of these are present, it should be replaced.

It is not recommended. Generic parts may not have the correct dielectric rating or heat resistance, leading to potential safety hazards or machine damage.

Installation typically requires basic hand tools like screwdrivers or wrenches to access the assembly where the bushing is located.

No, it is designed for specific models. Please consult your machine's spare parts manual to confirm the part number 0458748001 is required.

It is made of a durable, high-dielectric plastic or composite material designed to withstand the thermal and mechanical stresses of welding environments.

Indirectly, yes. If the insulation fails, it can cause erratic electrical behavior, short circuits, or ground faults that disrupt the welding arc.