(image for) Axle & Nut; 1/2" x 4-1/2"; Steel (Ductile); Zerk Axle (Item #89072)

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Axle & Nut; 1/2" x 4-1/2"; Steel (Ductile); Zerk Axle (Item #89072)

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  • Shipping Weight: 1 lbs
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Axle & Nut; 1/2" x 4-1/2"; Steel (Ductile); Zerk Axle (Returns may not be allowed - ask before ordering)

Caster axles are available in a variety of sizes and with several options. Many smaller axles have a rivet head and a jam nipple to lock into the caster yoke. Larger axles have hex heads and many are available in hollow form with a grease-zerk and cross-drilled hole for easy lubrication of wheel bearings.

Axles for use with brakes usually have a shoulder to allow easy brake pedal action.

Axles are not weight-rated. Please double-check the dimensions for proper fit.

Please specify in the order notes if coarse or fine-thread are required. Locknuts may be nylint or jam nuts. Please specify if one or the other is required.

Cast iron, forged steel and ductile steel wheels offer the ultimate in load capacity and impact strength. The wheels feature heavy cross section castings for heavy duty use, abrasion resistance and a long service life. They are resistant to abrasions and require minimal effort to start-up and push loads. Built for high capacity applications, the cast iron wheels can withstand extreme heat. These are avialable in a wide variety of sizes, weight capacities, and bearing types.


  • Diameter: 1/2"
  • Length: 4-1/2"
  • Material: Steel (Ductile)
  • Misc Options: Zerk Axle
  • Shipping Weight: 1 lbs.
  • Usually Ships in: 2 weeks (may be affected by quantity ordered)

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    Products are warranted for basic operations and performance.  Products are guaranteed to match the product description for fit, form and function. (Color or slight tooling differences are subjective and may not be covered by warranty. Obvious color errors - such as you requested blue tread and received red - will be fully addressed.) Inherent quality issues become obvious immediately upon placing the products into service. Failures resulting after weeks or months of service likely result from  environmental or usage factors. When in doubt, please contact us to discuss options. Our goal is to help address your needs and encourage your long term trust. Purchased the wrong item? No worries. Returns are usually allowed if the wrong item was purchased. Just contact Apollo Caster within 10 days of receiving your order for an RMA and the simple return instructions. Buyer pays return shipping and a small restock fee.

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