| Customization: | Available |
|---|---|
| Certification: | ISO9001 |
| Standard Component: | Non-Standard Component |
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Manufacturing Process:
Precision Casting (Primary Method): Most bearing housings are investment-cast (lost-wax process) for complex internal oil/water channels
Optional Forging: High-performance variants may use hot-forged steel for extreme durability (e.g., racing turbos).
Material Options:
Gray Cast Iron (HT250/300): Cost-effective for OEM applications with good heat dissipation.
Ductile Iron (QT400-18/500-7): Enhanced strength and impact resistance.
Aluminum Alloy (A380/356): Lightweight for weight-sensitive applications (common in aviation turbos).
Key Functions:
Houses turbocharger bearings and shafts, maintaining precise alignment under high RPM (up to 150,000+).
Integrates oil/water cooling channels to prevent overheating and lubricate bearings.
Acts as structural support for the CHRA (Center Housing Rotating Assembly).
Applications:
Automotive turbochargers (gasoline/diesel)
Marine and industrial turbo systems
| Accurate in reading drawings & Fast in delivery & Exact dimension control & 100% quality control & OEM Service & Strict material inspection & Prompt quote & lead time guarantee | |
| 1. Product Name: | Turbocharger Bearing Housing |
| 2. Material: | Gray Cast Iron,Ductile Iron,Aluminum Alloy, etc. |
| 3. Material Standard: | ASTM,AISI,ASME,SAE,NF EN,DIN EN,ISO,BS EN,SS,etc. |
| 4. Process: | Casting & Machined |
| 5. Lead time: | 30~40 days |
| 6. Place of origin | Ningbo, China |
| 7. Software for specification drawings: | PDF, Auto CAD, Solidworks, JPG, ProE,etc. |
| 8. Main production equipments: | Wax injection, CNC-machine-center, Lathe, Milling machine,Drilling machine,Boring Lathe,Grinding Machine, Heat treatment Furnace. |
| 9. Heat Treatment Machine: | Mesh-Belt-Furnace,Carburizing Quench Furnace,Chamer Furnace,etc. |
| 10. Surface Treatment: | Cold/Hot Zn Plating,Blackening Treatment(Salt Spray Test 48-96 hours),Ni Plating,Cr Plating,Spraying Undercoat,Anti-Rust Paint,Surface Paint,Plastic Paint,Coated Anti-Rust Water,Anti-oil,etc. |
| 11. Surface Heat Treatment: | Medium Frequence Quenching,High Frequence Quenching and Carburizing and Quenching,Oil Quenching,Water quenching,Normalizing,Temper,Annealing,etc. |
| 12. Dimension Inspection: | Calipers,Height Laugue,Micrometer Calipers,Inside Caliper Gauge,Angle and R Gauge,four coordinates measuring instrument. |
| 13. Productivity: | 50000 tons / year |
| 14. Packaging: | Wooden package after mandatory treatment or other |
✓ Passenger vehicles (gasoline/diesel)
✓ Commercial trucks & heavy equipment
✓ Marine & industrial engines
✓ Industrial turbo systems.
✓ 25+ years of turbocharger component expertise
✓ Custom OEM/ODM designs to fit specific engine needs
✓ Competitive pricing & bulk order discounts
✓ Fast lead times
Introduction of Nord Machinery CO.,Ltd:
Nord Machinery Co., Ltd. started with custom casting since 1997 and exported casting parts until 2001.From then,we have got good praise for reanable price and high quality from many our clients.Our market mainly covers America,Canada, Australia, Europe,South African,Middle East Asia. Among all exported casting parts,precision castings made by silica sol casting, water glass casting,lost foam casting take large proportion,such as boiler parts,container parts,agricultural equipment parts,auto parts,train parts, etc.
Apart from wear parts, we also provide other custom metal parts of intricate or simple shapes used in various industries,such as oil&gas equipment ,pumps, valves, agriculture, mining, construction, transportation and other industries.
Our Advantages:
| 1 | 3D Model drawing for exact dimension control |
| 2 | Prompt & Accurate quoation on requests |
| 3 | Production process tracking feedback in time |
| 4 | Secure & confidential contract |
| 5 | OEM service by custom-made |
| 6 | Absolute quality guarantee with strigent inspection |
Our mission to customers:
* Better Pricing For Similar Quality
* Better Quality For Similar Pricing
* Better Service For Similar Quality&Pricing
* Reasonably Better Than Other Competitors
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