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Home / Bearings & Bushings / Direct Manufacturer Bronze Shaft Bushing, Copper Guide Sleeve, Large Wear-Resistant Zinc Alloy Ring Liner with Removal Thread

Attributes

Brand -
Category Industrial Small Parts / Bearings & Bushings
Origin -
Material Composition Copper Alloy & Zinc Alloy
Inner Diameter 25mm (Standard Size)
Outer Diameter 32mm (Standard Size)
Sleeve Length 50mm
Dynamic Load Capacity 5000 N
Max Operating Temperature 150°C
Lubrication Type Self-Lubricating / Grease Compatible
Surface Finish Machined Polish
Thread Specification M8 Removable Threaded Liners
Package Contents 10 Pieces per Box

5 reviews

A

Anonymous

Apr 25, 2026

Rating: 5/5

Heavy Duty Performance

We use these in high-vibration environments. The zinc alloy retaining rings hold up well and the copper sleeve reduces friction significantly.

A

Anonymous

Apr 25, 2026

Rating: 5/5

Excellent Durability

These bearings exceeded my expectations. They fit perfectly into our industrial machinery and have shown no signs of wear after three months of continuous operation.

A

Anonymous

Apr 06, 2026

Rating: 5/5

Fast Shipping

Product arrived well-packaged and protected from moisture. Installation was straightforward using standard press tools. Highly recommend for repairs.

A

Anonymous

Mar 15, 2026

Rating: 4/5

Good Value

Quality is solid for the price point. Shipping took a bit longer than anticipated, but the product itself is heavy-duty and well-made.

A

Anonymous

Mar 08, 2026

Rating: 5/5

Perfect Replacement

I needed a specific size for a legacy machine and these worked flawlessly. The threaded liners make maintenance much easier than expected.

5 FAQ

Q: Can these handle exposure to water or moisture?

A: The copper alloy offers good corrosion resistance, but for submerged applications, we recommend additional sealing measures.

Q: Do these bearings require additional grease during installation?

A: While they are self-lubricating, we recommend applying a thin layer of standard industrial grease during initial installation for optimal performance.

Q: Is there a discount for purchasing over 50 units?

A: Yes, we offer tiered pricing for bulk purchases. Please reach out via the contact form for a custom quote.

Q: Are metric and imperial sizes available?

A: This listing is for metric sizes. Please contact our support team for custom imperial sizing options or bulk orders.

Q: What tool is needed to remove the threaded liners?

A: A standard spanner wrench or a specialized bearing puller tool compatible with M8 threads is suitable for removal.

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