A
Anonymous
Mar 15, 2026
Rating: 5/5
Highly durable
Withstands high heat without seizing. Exactly what we needed for the kiln cart.
Description
MPBZ100-40/50/60/70/80/100 Copper Alloy Straight Oil-Free Bushing, Graphite Self-Lubricating Sleeve
Reviews
Attributes
| Brand | - |
| Category | Industrial Small Parts / Bearings & Bushings |
| Origin | - |
| Material Composition | High Strength Bronze Alloy |
| Lubrication Type | Graphite Self-Lubricating |
| Inner Diameter Options | 40mm, 50mm, 60mm, 70mm, 80mm, 100mm |
| Outer Diameter Tolerance | H7/g6 Standard Fit |
| Length Tolerance | ±0.10 mm |
| Max Dynamic Load | 140 N/mm² |
| Max Static Load | 210 N/mm² |
| Operating Temperature | -40°C to +250°C |
| Hardness Level | HB 210 - 270 |
| Maintenance Requirement | Oil-Free / Maintenance-Free |
5 reviews
A
Anonymous
Mar 13, 2026
Rating: 5/5
Excellent fit
Slid into place perfectly on the shaft. No machining required after arrival.
A
Anonymous
Mar 13, 2026
Rating: 5/5
Perfect for machinery
Works great in our press machine. No oiling needed which saves us time on maintenance.
A
Anonymous
Mar 07, 2026
Rating: 4/5
Solid product
Good value for industrial use. Would recommend for heavy load applications.
A
Anonymous
Feb 28, 2026
Rating: 4/5
Good quality
Dimensions were accurate but delivery took a week longer than expected.
5 FAQ
Q: What is the warranty period for this item?
A: We offer a 12-month warranty against manufacturing defects.
Q: Is this suitable for underwater use?
A: Bronze resists corrosion well, making it suitable for many wet environments.
Q: What is the standard lead time for orders?
A: Typically 3-5 business days for standard sizes in stock.
Q: Can I order custom lengths for these bushings?
A: Yes, please contact our sales team for custom length specifications.
Q: Do you provide material certification documents?
A: Yes, material certs are included with every shipment upon request.
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