Description
Reviews
| Brand | - |
| Category | Industrial Small Parts / Bearings & Bushings |
| Origin | - |
| Material | GCr15 Bearing Steel |
| Inner Diameter | 20, 21, 22, 23, 24, 25 mm |
| Outer Diameter | Customizable (Contact Seller) |
| Length | Customizable (Contact Seller) |
| Hardness | HRC 58-62 |
| Surface Finish | Precision Ground |
| Tolerance Grade | ISO IT6-IT7 |
| Heat Treatment | Quenched and Tempered |
| Application | Linear Motion, Shaft Support |
| Package Content | 1 x Steel Sleeve Bushing |
Anonymous
Apr 13, 2026
Rating: 5/5
Great Hardness
Using this for a high-load application. No deformation after weeks of continuous use. Very satisfied with the durability.
Anonymous
Apr 10, 2026
Rating: 5/5
Professional Quality
Exactly what I needed for my machinery repair. Will order again for future projects. Highly recommended for industrial use.
Anonymous
Jan 30, 2026
Rating: 5/5
Smooth Finish
Surface is very smooth, reduced friction in my linear guide setup. No need for additional polishing before installation.
Anonymous
Jan 29, 2026
Rating: 5/5
Good Value
Solid bushing. Took a bit longer to ship but the custom length was accurate to the micron. Worth the wait.
Anonymous
Jan 27, 2026
Rating: 5/5
Exact Dimensions
Ordered the 22mm ID and it fit my shaft perfectly. The steel quality feels premium and machining marks are minimal.
Q: Do you provide material certificates?
A: Yes, certificates are available upon request for bulk orders.
Q: What lubrication do you recommend?
A: Standard machine oil or lithium grease works well for this material.
Q: Is this suitable for high-speed rotation?
A: It is primarily designed for linear motion or low-speed rotation applications.
Q: What is the tolerance on the inner diameter?
A: Standard tolerance is IT7, IT6 is available upon special request.
Q: Can I request a specific outer diameter?
A: Yes, please message us with your requirements before placing your order.
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