
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 | SIB354555540 |
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) | 35 |
I.D. (d1) | |
O.D. (D) | 45 |
O.D. (D1) | |
Length (L) | 40 |
Flange Dia. (fd) | 55 |
Flange Thickness (fl) | 5 |
General Tolerance | E7 r7 js13 |
Weight(ref)/Gram | 198.00 |
Minimum Order Qty | 40KGS |
DALON’s sintered iron flanged bushing 35×45×55×5×40 is a heavy-duty, oil-embedded pin bearing engineered for precise alignment and long-lasting performance in axial load applications. The integrated flange ensures secure axial positioning, ideal for pin assemblies in industrial machinery, agricultural linkages, and rotating mechanisms where side thrust and vibration are present.
Made through high-temperature powder metallurgy, the sintered iron matrix is vacuum-impregnated with lubricating oil, providing a self-lubricating performance even in low-maintenance environments. The flange dimension (55 mm OD × 5 mm thickness) offers excellent resistance to axial drift while simplifying installation in housing designs.
Product Type: Flanged Sleeve Bearing (Pin Mount Type)
Material: Oil-Impregnated Sintered Iron
Size (Format): 35 × 45 × 55 × 5 × 40 mm
Lubrication: Maintenance-free embedded oil reservoir
Design Benefit: Flanged structure for precise axial alignment
Durability: Withstands moderate to high radial and axial loads
Custom Options: Available in alternative diameters, tolerances, or oil types
Pin and pivot mounts in agricultural or construction linkages
Flanged sleeve bearings for rotating shafts and mechanical arms
Power tools and motor-driven actuators
Industrial conveyor joints or roller ends
Pin-supported load points in handling or packaging systems
DALON is a certified ISO 9001:2015 supplier offering custom-engineered sintered components to meet global OEM specifications. Our flanged sintered iron bushings are designed to deliver performance in harsh environments while reducing total cost of ownership.
Advantages include:
Custom Production Available – Full support for non-standard dimensions, porosity control, oil types, and mounting features
Reliable Delivery –
Standard mold products: Ready to ship within 30 days
Custom tooling products: Delivered within 35–40 days including tool development
Low MOQ Flexibility – Please contact DALON to discuss quantity requirements for custom projects
Global Trust – Widely applied in machinery, automation, agricultural tools, and electromechanical systems worldwide
Q1: What is the role of the flange in this bushing?
The flange holds the bushing in position, preventing axial movement and simplifying alignment in pin-bearing housings.
Q2: How is the bearing lubricated without grease?
The sintered iron is impregnated with oil during production. As the part operates, heat and motion release oil gradually for consistent lubrication.
Q3: Is this bearing suitable for vertical shafts or pivot arms?
Yes. The flange provides excellent support and retention even under gravitational or oscillating loads.
Q4: Can I request a custom flange size or oil type?
Yes. DALON supports full OEM customization including flange OD, thickness, fit class, and oil type depending on your system’s needs.
Q5: What is the delivery time for custom orders?
Standard molded models: ~30 days
Custom dimensions/tooling: ~35–40 days, including mold preparation
Q6: What does “pin bearing sintered iron” refer to?
It refers to a sintered iron bushing used in pin-mounted or pivot-based mechanical connections, offering low friction and self-lubrication.
Q7: Where is this product most commonly used?
In mechanical arms, pivot joints, vehicle suspensions, robotic linkages, and agricultural tools where pin rotation or load transfer occurs.
The versatility of SINTERED IRON FLANGE BUSHING 35X45X55X5X40 makes them ideal for numerous applications, including:
SINTERED IRON FLANGE BUSHING 35X45X55X5X40 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 35X45X55X5X40, designed to meet the rigorous demands of heavy machinery and industrial equipment.
Our professional team is ready to assist with your inquiry for this Custom Sintered Iron Pin Bearing – Flanged Sleeve 35×45×55×5×40.
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.