Description
Reviews
| Brand | - |
| Category | Industrial Small Parts / Bearings & Bushings |
| Origin | - |
| Material Composition | High-Grade Copper Alloy & Zinc Alloy |
| Inner Diameter | 50mm (+/- 0.05mm tolerance) |
| Outer Diameter | 65mm (+/- 0.05mm tolerance) |
| Total Length | 100mm |
| Surface Hardness | HB 90-110 |
| Thread Specification | Metric M12 Removal Thread |
| Operating Temperature | -20°C to 150°C |
| Weight | 1.2 kg per unit |
| Surface Finish | Polished and Deburred |
| Country of Origin | Manufactured in ISO Certified Facility |
Anonymous
Apr 18, 2026
Rating: 5/5
Perfect fit for our machinery
Ordered these bushings for a retrofit project. The dimensions were exact and the copper material feels very durable. Installation was straightforward with the threaded removal feature.
Anonymous
Mar 26, 2026
Rating: 4/5
Good value but heavy
The quality is solid for the price. Just be aware these are quite heavy due to the copper content. Shipping took a bit longer than expected but product is good.
Anonymous
Mar 15, 2026
Rating: 5/5
High quality industrial grade
We use these in high-friction environments and they hold up well. The zinc alloy ring adds extra wear resistance as described. Will order again.
Anonymous
Feb 12, 2026
Rating: 5/5
Excellent wear resistance
Replaced old steel bushings with these copper sleeves. Noticeable reduction in noise and heat during operation. Very satisfied with the performance.
Anonymous
Feb 06, 2026
Rating: 5/5
Factory direct quality
You can tell this is factory direct. No unnecessary packaging, just the part wrapped securely. Specifications matched the listing perfectly.
Q: Can this be used in outdoor applications exposed to rain?
A: Yes, the copper and zinc alloy materials offer good corrosion resistance, but we recommend protective coating for prolonged outdoor exposure.
Q: Is the inner diameter customizable?
A: Standard sizes are listed, but we do offer custom machining services. Please submit a request through our contact form for quotes.
Q: Does this bushing require additional lubrication during installation?
A: We recommend applying standard industrial grease during installation to ensure smooth seating and initial operation.
Q: Does the threaded removal sleeve come included?
A: Yes, the product includes the threaded removal sleeve as part of the complete bushing assembly described in the title.
Q: What is the lead time for bulk orders over 100 units?
A: Bulk orders typically ship within 5-7 business days. Please contact us directly for large volume pricing and scheduling.
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