Anonymous
Mar 24, 2026
Rating: 5/5
Precision is spot on
Used these for a drilling jig setup and the tolerance was exactly as specified. Very happy with the quality.
Description
Reviews
| Brand | - |
| Category | Industrial Small Parts / Bearings & Bushings |
| Origin | - |
| Material | Bearing Steel GCr15 |
| Heat Treatment | Quenched and Tempered |
| Surface Hardness | HRC 58-62 |
| Inner Diameter Tolerance | H7 Grade |
| Outer Diameter Tolerance | g6 Grade |
| Flange Type | T-Step Shoulder |
| Surface Finish | Black Oxide Coating |
| Perpendicularity | 0.01mm Max |
| Compatibility | Standard Jig Fixtures |
| Package Quantity | 10 Pieces per Box |
Anonymous
Mar 24, 2026
Rating: 5/5
Precision is spot on
Used these for a drilling jig setup and the tolerance was exactly as specified. Very happy with the quality.
Anonymous
Mar 18, 2026
Rating: 4/5
Good quality steel
Hardness seems correct based on file test. Good value for the price point.
Anonymous
Mar 09, 2026
Rating: 5/5
Perfect fit
Inner diameter tolerance is tight which is exactly what I needed for my guide pins.
Anonymous
Feb 09, 2026
Rating: 4/5
Solid product
The bushings are well-made. Shipping took a bit long but the product itself is great.
Anonymous
Feb 08, 2026
Rating: 5/5
Excellent for fixtures
Very wear-resistant. We have been using them in production for weeks without issues.
Q: What is the lead time?
A: Standard items usually ship within 2 business days.
Q: Do these come pre-lubricated?
A: No, these are shipped dry. Please apply appropriate lubricant before installation.
Q: Can I get a certificate of material?
A: Yes, please contact our support team with your order number for batch certificates.
Q: Are these metric sizes?
A: Yes, all dimensions provided in the selection menu are metric.
Q: Is the flange removable?
A: No, this is a fixed shoulder-type design intended for press-fit installation.