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Home / Bearings & Bushings / Multi-Spec Large Lubricated Copper Shaft Bushings - Centrifugal Cast Oil-Free Sleeves and Blank Bushings

Attributes

Brand -
Category Industrial Small Parts / Bearings & Bushings
Origin -
Material Composition C93200 High-Leaded Tin Bronze
Manufacturing Method Centrifugal Cast
Inner Diameter Options 1.00 inch to 6.00 inches
Outer Diameter Options 1.50 inch to 7.00 inches
Length Options 1.00 inch to 12.00 inches
Max Static Load 60,000 PSI
Max Dynamic Load 2,000 PSI
Operating Temperature -40°F to 400°F
Surface Treatment Machined and Deburred
Country of Origin United States

5 reviews

A

Anonymous

Apr 05, 2026

Rating: 5/5

Perfect Fit for Industrial Pump

Ordered the 3-inch sleeve for a water pump rebuild. The machining tolerance was spot on and installation was smooth. Highly recommend for heavy machinery.

A

Anonymous

Feb 24, 2026

Rating: 5/5

Support Helped With Sizing

I wasn't sure about the tolerance needed. Support team guided me to the right SKU. The blank arrived ready for final machining.

A

Anonymous

Feb 14, 2026

Rating: 5/5

Excellent for High Load Apps

Used these on a conveyor system. The centrifugal cast structure provides better density than sand cast. Very satisfied.

A

Anonymous

Feb 12, 2026

Rating: 5/5

Durable and High Quality

We use these in our manufacturing line. They withstand high heat and continuous operation without failing. Great value for bulk orders.

A

Anonymous

Feb 06, 2026

Rating: 4/5

Good Product, Slow Shipping

The bearing itself is excellent quality copper. Only giving 4 stars because shipping took longer than expected for a replacement part.

5 FAQ

Q: Is lubrication required for these sleeves?

A: While marketed as oil-free capable, we recommend light lubrication for high-speed applications to maximize lifespan.

Q: Are these suitable for submerged applications?

A: C93200 bronze has good corrosion resistance, but constant submersion requires specific maintenance protocols.

Q: What is the lead time for bulk orders?

A: Standard sizes ship within 2 days. Bulk orders over 50 units may take 5-7 business days.

Q: Do you provide material certification?

A: Mill test reports are available upon request for an additional fee.

Q: Can these be machined to custom dimensions?

A: Yes, we offer custom cutting services. Please contact us directly with your specific requirements.

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