A
Anonymous
Apr 22, 2026
Rating: 5/5
Smooth Operation
Lubrication works very well. The bearing runs smoothly even under high load conditions.
Description
Lubricated aluminum bronze bearing bushings, large bronze shaft sleeves and bushings, industrial custom bronze mechanical parts
Reviews
Attributes
| Brand | - |
| Category | Industrial Small Parts / Bearings & Bushings |
| Origin | - |
| Material Composition | Aluminum Bronze Alloy |
| Inner Diameter Range | 50mm to 500mm |
| Outer Diameter Range | 60mm to 600mm |
| Sleeve Length | 50mm to 1000mm |
| Lubrication Type | Pre-lubricated High-Temp Grease |
| Max Load Capacity | 50000 Newtons |
| Operating Temperature | -20C to 250C |
| Surface Hardness | HB 200 to 250 |
| Tolerance Grade | ISO H7 |
| Surface Finish | Ra 0.8 Microns |
5 reviews
A
Anonymous
Mar 14, 2026
Rating: 5/5
Durable Material
Withstands high stress well. We have been using these in our heavy machinery for months without issues.
A
Anonymous
Feb 27, 2026
Rating: 4/5
Good Quality
Quality is great but shipping was slow. The product itself meets all our industrial standards.
A
Anonymous
Feb 12, 2026
Rating: 5/5
Excellent Fit
Fits our hydraulic press perfectly. The dimensions were exact and the material feels very robust.
A
Anonymous
Feb 02, 2026
Rating: 5/5
Custom Size Perfect
Custom dimensions were exact. We ordered a non-standard shape and it fit without any modification.
5 FAQ
Q: Do you provide CAD files?
A: Yes available upon request. Please contact our engineering department after purchase.
Q: Minimum order quantity?
A: 1 piece for standard sizes. Custom shapes may require a higher minimum order quantity.
Q: What grease is used?
A: High-temperature lithium-based grease. It is suitable for the stated operating temperature range.
Q: Corrosion resistance?
A: High resistance due to bronze alloy. It is suitable for most industrial environments.
Q: Is this suitable for continuous rotation?
A: Yes designed for rotary motion. It handles continuous operation within the specified speed limits.
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