Description
Reviews
| Brand | - |
| Category | Industrial Small Parts / Bearings & Bushings |
| Origin | - |
| Material Composition | Pure Copper Powder Metallurgy |
| Lubrication Type | Oil-Impregnated Self-Lubricating |
| Inner Diameter Options | 12, 14, 16, 18, 20 mm |
| Hardness | HB 40-60 |
| Density | 6.0-6.4 g/cm³ |
| Operating Temperature | -40°C to +120°C |
| Max Sliding Speed | 2.5 m/s |
| Static Load Capacity | 10 N/mm² |
| Surface Finish | Natural Copper |
| Package Quantity | 10 Pieces per Pack |
Anonymous
Apr 25, 2026
Rating: 5/5
Perfect for motor repair
These bushings fit perfectly into my electric motor housing. The self-lubricating feature works great.
Anonymous
Apr 23, 2026
Rating: 5/5
Excellent wear resistance
Been using these in a high vibration environment for months. No signs of wear yet.
Anonymous
Mar 31, 2026
Rating: 4/5
Good quality, tight fit
Quality is excellent but the tolerance was slightly tight. Needed a gentle press to install.
Anonymous
Mar 25, 2026
Rating: 5/5
Smooth operation
No noise after installation. The copper material feels high quality and durable.
Anonymous
Mar 15, 2026
Rating: 5/5
Accurate dimensions
Measured the ID and it was exactly as specified. Great for precision machinery.
Q: Do you offer custom outer diameters?
A: Currently, we only stock the standard sizes listed in the product options.
Q: What is the maximum speed rating?
A: We recommend using these at sliding speeds under 2.5 m/s for optimal performance.
Q: Are these corrosion resistant?
A: Yes, pure copper offers good resistance to corrosion in most standard environments.
Q: Is a press fit required?
A: Yes, these bushings are designed for a standard interference press fit installation.
Q: Do I need to add oil during installation?
A: No, these are oil-impregnated and self-lubricating. Additional oil is not required.
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