JDB-1U P30 Aluminum Bronze Bearing CuAl10Ni5Fe5 - 50 MPa Load Capacity, 400°C Temperature Range
Price:
Negotiable
MOQ:
Negotiable
Delivery Time:
Negotiable
Product Description
Product Overview
JDB-1U P30 solid turned aluminum bronze bearing bushing manufactured from CuAl10Ni5Fe5 bronze alloy with integrated oil grooves for enhanced lubrication. This cast bronze solid sliding bearing delivers exceptional anti-corrosion performance suitable for demanding industrial applications.
Material Specifications
Primary Material: CuAl10Ni5Fe5 (Aluminum Bronze Alloy)
| Element | Min (%) | Max (%) |
|---|---|---|
| Cu | 76.00 | 83.00 |
| Al | 10.00 | 11.50 |
| Ni | 3.00 | 5.50 |
| Fe | 3.00 | 5.50 |
| Mn | 0.00 | 3.50 |
| Sn | 0.00 | 0.10 |
| Pb | 0.00 | 0.03 |
| Zn | 0.00 | 0.40 |
Product Availability
- Cylindrical cast bronze bushings
- Flanged bushings
- Thrust washers
- Custom designs available according to specifications
Industrial Applications
Widely utilized in offshore equipment, marine industry applications, construction machinery, and heavy industrial equipment requiring reliable bearing performance.
Technical Performance Data
| Parameter | Value |
|---|---|
| Material | CuAl10Ni5Fe5 |
| Density | 7.8 g/cm³ |
| HB Hardness | ≥150 |
| Tensile Strength | ≥500 MPa |
| Yield Strength | ≥260 MPa |
| Elongation | ≥10% |
| Thermal Expansion Coefficient | 1.6×10⁻⁵/°C |
| Max. Operation Temperature | -40 to +400°C |
| Max. Load | 50 MPa |
| Max. Speed (Dry) | 0.5 m/s |
| Max. Speed (Lubricated) | 2.5 m/s |
| Max. PV (Dry) | 1 N/mm²·m/s |
| Max. PV (Lubricated) | 1.65 N/mm²·m/s |
Mounting Guidelines
- Housing: Mounting bevel minimum 1.5 mm × 15-45°
- Shaft Material: Hardened steel with surface roughness
- Shaft: Mounting bevel 5 mm × 15° with rounded edges
- Force fitting mandrel recommended for installation
- Grease lubrication of outer surface may be necessary during mounting
Manufacturing Excellence
With over 15 years of industrial bearing manufacturing experience, we provide:
- Advanced quality control equipment and professional QC team
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Jiashan PVB Sliding Bearing Co.,Ltd
Contact Person
Catherine Hu