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Home / Bearings & Bushings / MPBZ6-6/8/10/12/15/16/20 Copper Alloy Straight Column Oil-Free Bushing, Graphite Self-Lubricating Copper Sleeve

Attributes

Brand -
Category Industrial Small Parts / Bearings & Bushings
Origin -
Material High-Strength Copper Alloy
Lubrication Type Graphite Self-Lubricating
Bearing Type Straight-Column Dry-Running
Series Model MPBZ6
Available Inner Diameters 6mm, 8mm, 10mm, 12mm, 15mm, 16mm, 20mm
Operating Temperature -40°C to +200°C
Dynamic Load Capacity 25 N/mm²
Max Sliding Speed 0.5 m/s
Surface Finish Precision Machined
Primary Application Industrial Machinery & Automation

5 reviews

A

Anonymous

Mar 25, 2026

Rating: 5/5

No Maintenance

Love the self-lubricating feature. Saves us time on grease schedules for our conveyor belts.

A

Anonymous

Mar 20, 2026

Rating: 5/5

Fast Shipping

Arrived well packaged and on time. Dimensions were accurate according to our calipers.

A

Anonymous

Mar 09, 2026

Rating: 5/5

Excellent Quality

Fit perfectly in our assembly line. The graphite plugs are evenly distributed and the brass feels solid.

A

Anonymous

Feb 19, 2026

Rating: 4/5

Good Value

Works as expected for low speed applications. Took a short break-in period before running smoothly.

A

Anonymous

Feb 11, 2026

Rating: 4/5

Durable

Holding up well under moderate load. Would recommend for standard industrial use cases.

5 FAQ

Q: Is this material suitable for high vibration environments?

A: Yes, the copper alloy provides good damping properties suitable for moderate vibration.

Q: Do you offer custom lengths for the MPBZ6 series?

A: Standard lengths are stocked. For custom machining, please contact our sales team directly.

Q: Can these be used in submerged water applications?

A: These are designed for dry running. Submerged use is not recommended as it may affect the graphite lubrication.

Q: What is the recommended shaft tolerance for these bushings?

A: We recommend a shaft tolerance of h9 for optimal performance with the MPBZ6 series.

Q: What is the lead time for bulk orders over 1000 units?

A: Bulk orders typically ship within 3-5 business days depending on current stock levels.

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