Anonymous
Apr 14, 2026
Rating: 3/5
Needs Break-in
Had some friction at first, smoothed out after a few hours of operation. Just be patient during installation.
Description
Reviews
| Brand | - |
| Category | Industrial Small Parts / Bearings & Bushings |
| Origin | - |
| Material Composition | Oil-Impregnated Bronze Composite |
| Inner Diameter (ID) | 3mm, 4mm, 5mm, 6mm, 8mm |
| Outer Diameter (OD) | 7mm to 10mm |
| Bushings Length | 12mm to 15mm |
| Lubrication Type | Self-Lubricating (Oil-Free) |
| Operating Temperature | -10°C to 120°C |
| Dynamic Load Rating | 500N - 1500N |
| Surface Hardness | HV 100-150 |
| Compatible Shaft Material | Hardened Steel |
| Package Quantity | 10 Pieces |
Anonymous
Apr 14, 2026
Rating: 3/5
Needs Break-in
Had some friction at first, smoothed out after a few hours of operation. Just be patient during installation.
Anonymous
Apr 04, 2026
Rating: 5/5
Very Durable
No noise after weeks of continuous use in my conveyor belt project. Highly recommend for light machinery.
Anonymous
Mar 09, 2026
Rating: 5/5
Great for RC
Used these in my drone motor mounts. They handle the vibration well and require no maintenance.
Anonymous
Feb 19, 2026
Rating: 5/5
Perfect Fit
These bushings fit my 3D printer shaft perfectly. No wobble and smooth movement right out of the box.
Anonymous
Feb 02, 2026
Rating: 4/5
Good Quality
Solid bronze feel, slightly tight fit initially but loosened up after some use. Good value for the price.
Q: Are they corrosion resistant?
A: Bronze offers good resistance to oxidation, but we recommend avoiding harsh chemical environments.
Q: What is the tolerance level for these bushings?
A: Standard H7/g6 tolerance is applied to ensure a secure press fit with standard shafts.
Q: Do I need to add oil during installation?
A: No, these are self-lubricating. The oil is impregnated within the material and releases during operation.
Q: Can these handle high speeds?
A: They are suitable for moderate speeds up to 2000 RPM depending on load and lubrication conditions.
Q: How should I install these sleeves?
A: Press fit installation is recommended. Ensure the housing is clean and deburred before insertion.