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Home / Bearings & Bushings / Powder Metallurgy Oil-Impregnated Bearing, Pure Brass Bushing, ID 12 14 16mm, OD 14mm Self-Lubricating Liner

Attributes

Brand -
Category Industrial Small Parts / Bearings & Bushings
Origin -
Material Composition Sintered Brass (Powder Metallurgy)
Inner Diameter Options 12mm / 14mm / 16mm
Outer Diameter Options 14mm / 18mm / 22mm (Corresponds to ID)
Lubrication Type Self-Lubricating (Oil-Impregnated)
Operating Temperature -10°C to 80°C
Brinell Hardness HB 35-50
Apparent Density 6.0 g/cm³
Surface Finish Ra 1.6 μm
Package Quantity 10 Pieces per Pack
Typical Applications Automotive, Machinery, Electronics, Motors

5 reviews

A

Anonymous

Apr 09, 2026

Rating: 4/5

Good quality but tight fit

The brass quality is solid. However, the 14mm ID was a bit tight on my shaft and required some reaming. Otherwise, good value for the price.

A

Anonymous

Apr 04, 2026

Rating: 5/5

Perfect fit for my motor project

These bushings fit perfectly on the 12mm shaft. The self-lubricating feature works great, no need for extra grease. Highly recommend for hobbyists.

A

Anonymous

Mar 20, 2026

Rating: 5/5

Smooth operation

Installed these in a conveyor belt mechanism. They run very smoothly and quietly. The oil impregnation seems to be holding up well after a week of use.

A

Anonymous

Mar 10, 2026

Rating: 5/5

Great for RC cars

Used these for upgrading my RC car suspension. Lightweight and durable. Shipping was fast and packaging protected the items well.

A

Anonymous

Feb 21, 2026

Rating: 4/5

Solid industrial component

Bought these for a repair job. They meet the specifications listed. Would have given 5 stars but delivery took a day longer than expected.

5 FAQ

Q: Are these resistant to corrosion?

A: Brass offers good natural corrosion resistance, but we recommend avoiding highly acidic or saline environments for prolonged use.

Q: Do you offer bulk discounts for orders over 100 packs?

A: Yes, please contact our sales team directly through the store page for bulk pricing and custom manufacturing options.

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

A: We recommend a shaft tolerance of h9 for optimal fit and performance with these sintered brass bushings.

Q: Can I add more oil if it runs dry over time?

A: Yes, you can apply light machine oil to extend the life, but they are designed to be maintenance-free for standard applications.

Q: What is the maximum load capacity per bushing?

A: The dynamic load capacity varies by size, but generally supports up to 500 N for the 12mm ID model under standard speeds.

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