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Home / Bearings & Bushings / Excavator Steel Sleeve Bucket Shaft Bushing Liner Wear-Resistant Alloy Bronze Sleeve Pin Single-Side Sleeve Inner Sleeve Straight Sleeve

Attributes

Brand -
Category Industrial Small Parts / Bearings & Bushings
Origin -
Material Composition High-Strength Alloy Bronze
Hardness Rating HRC 45-50
Inner Diameter 50mm (Customizable)
Outer Diameter 65mm (Customizable)
Total Length 80mm
Surface Treatment Polished & Hardened
Compatible Models Universal Excavator Buckets
Package Weight 1.5 kg
Country of Origin China
Warranty Period 6 Months

5 reviews

A

Anonymous

Mar 12, 2026

Rating: 5/5

Good Value for Money

Price is reasonable considering the quality of the alloy. Installation was straightforward with standard press tools. No issues so far.

A

Anonymous

Mar 11, 2026

Rating: 5/5

Great Fit for Heavy Duty Use

Replaced my old bushings with these and the fit was perfect. No looseness after two weeks of heavy digging. Highly recommend for anyone needing reliable parts.

A

Anonymous

Mar 07, 2026

Rating: 5/5

Durable and Long Lasting

We use these on our fleet of excavators. The wear resistance is noticeable compared to standard sleeves. Good value for the price point.

A

Anonymous

Feb 26, 2026

Rating: 5/5

Fast Shipping and Well Packaged

Arrived earlier than expected. Packaging was secure with no damage to the bronze sleeves. Will order again for our next maintenance cycle.

A

Anonymous

Feb 16, 2026

Rating: 5/5

Solid Build Quality

The finish on the sleeve is smooth which helps with lubrication. Seems very robust and handles the stress of bucket pin movement well.

5 FAQ

Q: What type of lubricant do you recommend for these bushings?

A: We recommend using standard high-quality industrial grease suitable for heavy machinery pivot points. Regular maintenance is key for longevity.

Q: Will this fit a CAT 320 excavator bucket?

A: Please check your specific pin dimensions against our inner and outer diameter specs. We offer customizable sizes to match most major brands including CAT.

Q: Is installation difficult for a standard mechanic?

A: Installation requires a hydraulic press or appropriate drive tools for press-fit applications. Standard mechanical skills are sufficient.

Q: Do you offer bulk discounts for orders over 50 units?

A: Yes, we provide tiered pricing for bulk orders. Please contact our sales team directly through the store messaging system for a quote.

Q: Can I return the item if the size is wrong?

A: Yes, we accept returns within 30 days provided the item is unused and in original packaging. Please review our return policy for details.

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