Anonymous
Mar 29, 2026
Rating: 4/5
Good but slightly tight
The quality is good, but the 5mm OD was a bit tight for my housing. Might need reaming depending on your tolerance needs.
Description
Reviews
| Brand | - |
| Category | Industrial Small Parts / Bearings & Bushings |
| Origin | - |
| Material | 304 Stainless Steel |
| Inner Diameter (ID) | 4 mm |
| Outer Diameter (OD) Options | 5, 6, 7, 8, 9, 10 mm |
| Surface Finish | Polished |
| Hardness | HV 200-250 |
| Temperature Range | -50°C to 200°C |
| Corrosion Resistance | High (Suitable for Humid Environments) |
| Length Tolerance | ±0.05 mm |
| Country of Origin | China |
| Package Quantity | 10 Pieces per Pack |
Anonymous
Mar 29, 2026
Rating: 4/5
Good but slightly tight
The quality is good, but the 5mm OD was a bit tight for my housing. Might need reaming depending on your tolerance needs.
Anonymous
Mar 14, 2026
Rating: 5/5
Perfect fit for my project
These bushings fit exactly as specified. The stainless steel quality is excellent and there were no burrs on the edges.
Anonymous
Feb 22, 2026
Rating: 5/5
Fast shipping and accurate
Arrived quickly and the dimensions were accurate when measured with calipers. Will buy again for future maintenance.
Anonymous
Feb 21, 2026
Rating: 5/5
Great quality spacers
Used these for a mechanical assembly. They hold up well under pressure and the polished finish looks professional.
Anonymous
Feb 20, 2026
Rating: 5/5
Exactly as described
No complaints. The threadless design is what I needed for my sliding mechanism. Very satisfied with the purchase.
Q: Are these bushings threaded on the inside?
A: No, these are threadless round nut sleeves designed for smooth sliding or spacing applications.
Q: What is the standard tolerance for the inner diameter?
A: The inner diameter follows a standard H7 tolerance suitable for most precision shaft applications.
Q: Is this material safe for high-temperature engines?
A: It can withstand up to 200°C. For higher temperature engine applications, please consult our high-heat series.
Q: Can I use these outdoors in rainy conditions?
A: Yes, the 304 Stainless Steel material offers high corrosion resistance suitable for outdoor use.
Q: Do you offer custom lengths for this bushing?
A: Custom lengths are available for bulk orders. Please contact our support team for a quote.