A
Anonymous
Apr 24, 2026
Rating: 4/5
Good Value for Money
Competitive pricing compared to local suppliers. Delivery took a week longer than expected.
Description
Factory Supply QSn10-1 Tin Bronze Shaft Bushing, Pore-Free for Heavy Machinery Bearings, Competitive Price
Reviews
Attributes
| Brand | - |
| Category | Industrial Small Parts / Bearings & Bushings |
| Origin | - |
| Material Composition | QSn10-1 Tin Bronze |
| Industry Standard | GB/T 1176 / ASTM B505 |
| Brinell Hardness | 90-110 HB |
| Density | 8.8 g/cm³ |
| Tensile Strength | ≥ 300 MPa |
| Elongation Rate | ≥ 15% |
| Surface Integrity | Pore-Free & Pinhole-Free |
| Production Method | Centrifugal Casting |
| Primary Application | Heavy-Duty Machinery Bearings |
| Supply Type | Manufacturer Direct |
5 reviews
A
Anonymous
Apr 01, 2026
Rating: 4/5
Reliable Supplier
Second time ordering. Dimensions are accurate within tolerance.
A
Anonymous
Mar 04, 2026
Rating: 5/5
Perfect for Industrial Use
These sleeves fit our machinery perfectly. The quality is consistent across the batch.
A
Anonymous
Feb 16, 2026
Rating: 5/5
High Durability
We have been using these for 6 months under heavy load. No signs of wear yet.
A
Anonymous
Feb 15, 2026
Rating: 5/5
Excellent Surface Finish
Truly pore-free as advertised. Reduced our friction issues significantly.
5 FAQ
Q: Can you cut custom lengths?
A: Yes, please contact our sales team for custom cutting services.
Q: Do you provide material certification?
A: Yes, mill test certificates are included with every shipment.
Q: What is the maximum operating temperature?
A: These sleeves can operate continuously up to 200°C.
Q: What lubrication is recommended?
A: Standard industrial grease or oil suitable for bronze bearings is recommended.
Q: What is the lead time for bulk orders?
A: Typically 7 to 14 days depending on the quantity ordered.
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