Description
Reviews
| Brand | - |
| Category | Industrial Small Parts / Bearings & Bushings |
| Origin | - |
| Material Composition | Copper Alloy & Zinc Alloy |
| Inner Diameter | 50 mm |
| Outer Diameter | 65 mm |
| Total Length | 100 mm |
| Hardness Rating | HB 90-120 |
| Surface Finish | Polished |
| Load Capacity | High Radial Load |
| Operating Temperature | -20°C to 150°C |
| Installation Method | Press Fit |
| Package Weight | 1.2 kg |
Anonymous
Apr 15, 2026
Rating: 5/5
Exact Specs
Measurements matched the engineering drawing perfectly. Great for custom fabrication projects where tolerance is critical.
Anonymous
Mar 24, 2026
Rating: 5/5
Fast Delivery
Arrived well packaged and protected from moisture. No damage during shipping. Ready to install immediately upon arrival.
Anonymous
Feb 25, 2026
Rating: 5/5
Durable Material
Withstands high friction environments well. The zinc alloy ring adds extra wear resistance which is exactly what we needed for our machinery.
Anonymous
Feb 13, 2026
Rating: 4/5
Good Value
Quality is solid for the price. It is slightly heavier than expected but that speaks to the density of the copper. Would buy again.
Anonymous
Feb 07, 2026
Rating: 5/5
Perfect Fit for Hydraulic Press
Used this sleeve for a hydraulic press repair. The dimensions were exact and the material feels very durable. Installation was smooth with a press fit.
Q: Is this resistant to corrosion in humid environments?
A: The zinc alloy ring provides good corrosion resistance, but we recommend additional coating for highly corrosive marine environments.
Q: What is the tolerance level for the inner diameter?
A: The standard tolerance follows H7/g6 fit specifications suitable for most industrial guiding applications.
Q: Can this bushing be welded onto a shaft?
A: We recommend a press fit installation. Welding may alter the material properties and affect the tolerance of the sleeve.
Q: Is lubrication required during installation?
A: Yes, we recommend applying standard industrial lubricant during installation to prevent galling and ensure smooth seating.
Q: Do you offer bulk discounts for orders over 50 units?
A: Yes, please contact our sales team directly through the store page for volume pricing and custom manufacturing options.
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