Premium Quality Sintered IronBushing
| Manufacturer | DALON |
| Material | Iron Base / SAE 863 |
| Type | FLANGE BUSHING |
| Working Temperature ?/td> | from -20°C to +120°C |
| Product Code | SIB405060640 |
| Density (g/cm³) | from 6.0 to 6.8 |
| HS Code | 84839000 |
| Hardness | 35 ~ 50 HRB |
| Static Load (Mpa) | 850 kg/cm² |
| Max Speed (m/s) | 5 m/s |
| Max PV (dry) | 1.0 – 1.5 MPa·m/s |
| I.D.(d) | 40 |
| I.D. (d1) | |
| O.D. (D) | 50 |
| O.D. (D1) | |
| Length (L) | 40 |
| Flange Dia. (fd) | 60 |
| Flange Thickness (fl) | 6 |
| General Tolerance | E7 r7 js13 |
| Weight(ref)/Gram | 228.00 |
| Minimum Order Qty | 40KGS |
DALON’s oil sintered iron bushing is a robust self-lubricating flanged component engineered for industrial systems requiring secure mounting, consistent lubrication, and long service life. This specific model, SINTERED IRON FLANGE BUSHING 40×50×60×6×40, features a standard cylindrical bore with a flanged end for axial retention, constructed from high-strength sintered iron and vacuum-impregnated with lubricating oil.
This oil-infused design ensures continual lubrication during use—eliminating the need for external greasing while providing optimal performance in rotational or oscillating applications. Ideal for OEMs and end-users who demand high precision and low maintenance.
Type: Flanged Sleeve Bushing
Material: Sintered Iron with oil impregnation
Size Format (ID × OD × Flange OD × Flange THK × Total Length):
40 × 50 × 60 × 6 × 40 mm
Self-lubricating: Eliminates the need for external oiling
Flange Design: Provides axial positioning and easy installation
Cost-effective: Reduced maintenance and extended lifespan
Tolerance: Can be customized to your specific shaft or housing fit
Industrial gearboxes and mechanical linkages
Construction and mining equipment
Agricultural power transmission units
Material handling and conveyor systems
Electric motor and fan assemblies
DALON is an ISO 9001:2015-certified manufacturer of sintered metal bushings and self-lubricating solutions. We offer:
Customization Service:
Pore size, oil type, flange design, and dimensions per your specs
Reliable Delivery:
In-stock mold products: Shipped within 30 days
Custom/mold development: Delivered within 35–40 days
Full Technical Support:
From drawing validation to OEM private labeling
MOQ Flexibility:
Custom orders supported after feasibility confirmation
Q1: What does “oil sintered” mean in this product?
It refers to a porous sintered iron structure vacuum-impregnated with oil, allowing for self-lubrication throughout the component’s lifetime.
Q2: Is this bushing suitable for vertical installations?
Yes. The flange provides excellent axial retention in both horizontal and vertical orientations.
Q3: Can I customize the flange thickness or outside diameter?
Absolutely. DALON offers full OEM-level customization for flange geometry, material specs, and fit tolerance.
Q4: How does this compare with a bronze bushing?
Sintered iron is generally stronger under load and more cost-effective, though bronze offers better corrosion resistance in wet environments.
Q5: What are the minimum order quantities for custom versions?
Please contact DALON directly. Quantities vary by product size and mold availability. We support flexible MOQ discussions.
Q6: What’s the delivery lead time?
For existing molds: ~30 days
For new custom molds: 35–40 days including tool development
Q7: What industries typically use this type of bushing?
Common in agriculture, construction machinery, industrial drive systems, and OEM component assemblies requiring consistent performance.
The versatility of SINTERED IRON FLANGE BUSHING 40X50X60X6X40 makes them ideal for numerous applications, including:
SINTERED IRON FLANGE BUSHING 40X50X60X6X40 are engineered for heavy-duty applications where superior load capacity and durability are essential. They offer exceptional wear resistance, high load-bearing capabilities, and long service life, making them the ideal choice for demanding industrial applications. Experience the strength and reliability of SINTERED IRON FLANGE BUSHING 40X50X60X6X40, designed to meet the rigorous demands of heavy machinery and industrial equipment.
Our professional team is ready to assist with your inquiry for this Self-Lubricating Iron Bushing – Flange Mount 40×50×60×6×40.
Contact UsAll our products are manufactured according to ISO 9001 standards.
View CertificatesWe offer free design services and custom manufacturing for your specific needs.
We provide worldwide shipping for all our products with reliable delivery times.