Anonymous
Apr 17, 2026
Rating: 4/5
Tight fit initially
Needed slight reaming but good once installed. Holds up well under moderate load conditions.
Description
Reviews
| Brand | - |
| Category | Industrial Small Parts / Bearings & Bushings |
| Origin | - |
| Material Composition | FU-1 Bronze Alloy |
| Manufacturing Process | Powder Metallurgy |
| Lubrication Type | Self-Lubricating Oil-Impregnated |
| Inner Diameter Options | 3mm, 4mm, 5mm, 6mm, 8mm, 10mm, 12mm |
| Outer Diameter Tolerance | H7 Standard |
| Inner Diameter Tolerance | H8 Standard |
| Hardness Rating | HB 60-90 |
| Max Operating Temperature | 120 Degrees Celsius |
| Country of Origin | Manufactured in Asia |
| Package Quantity | 10 Units per Box |
Anonymous
Apr 17, 2026
Rating: 4/5
Tight fit initially
Needed slight reaming but good once installed. Holds up well under moderate load conditions.
Anonymous
Mar 17, 2026
Rating: 5/5
Fast delivery
Arrived earlier than expected. The bronze quality looks premium and matches the description.
Anonymous
Mar 15, 2026
Rating: 5/5
Self lubricating works
No need for extra grease during installation. Saved me a lot of effort on my machinery project.
Anonymous
Mar 14, 2026
Rating: 4/5
Good quality
Solid bushings but packaging was a bit loose. Product itself is durable and meets specifications.
Anonymous
Mar 02, 2026
Rating: 5/5
Great for motors
Fit perfectly on my 6mm shaft. The self-lubricating feature works well and reduces maintenance time.
Q: What is the outer diameter for the 10mm ID option?
A: Please refer to the selection chart in the product images for specific OD measurements.
Q: Can I return opened packs if the size is wrong?
A: Please contact our customer support team within 30 days for return assistance.
Q: Do I need to add oil before installation?
A: No, these are pre-impregnated with oil and are self-lubricating.
Q: Are these suitable for high speed applications?
A: Yes, provided the operating temperature remains within the 120 degrees Celsius limit.
Q: Do you offer bulk discounts for large orders?
A: Yes, please reach out to us directly for pricing on bulk quantities.