Miller Running Gear Axle 0.625 x 25.063 Inch

Restore Mobility to Your Miller Welding Cart

Keep your shop mobile and efficient with the Miller 252700 Running Gear Axle. A welding cart with a bent or broken axle isn't just an annoyance—it's a safety hazard and a productivity killer. If your welder is stuck in one corner of the shop because the cart won't roll straight, or if the wheels are wobbling dangerously under the weight of a gas bottle, it is time for a repair. This genuine Miller replacement part is designed to get your running gear back in action quickly and reliably.

This axle is built tough to withstand the rigors of the welding environment. It measures 25.063 inches in length with a 0.625-inch diameter, ensuring a perfect match for the wheel hubs and frame mounts of compatible Miller running gears. Unlike makeshift repairs using threaded rod or generic stock, this smooth-shaft axle provides the correct bearing surface for your wheels, ensuring they roll smoothly and last longer. It is designed to support the substantial weight of a power source, wire feeder, and shielding gas cylinder without bowing.

Maintenance is a key part of shop safety. A compromised undercarriage on a welding cart can lead to tipped machines and damaged regulators. Swapping out a damaged axle is a cost-effective repair that extends the life of your expensive running gear. This product includes the axle shaft itself; be sure to retain your existing washers, cotter pins, or hub caps, or order replacements if they are also damaged. Trust in genuine Miller parts to keep your equipment rolling ready for the next job.

Why Choose Genuine Miller Parts?

Using authentic Miller replacement parts guarantees that your equipment maintains its resale value and operational safety. The 252700 axle is manufactured from high-quality steel to resist bending and wear, ensuring that your welder stays mobile for years to come.