Premium Quality Sintered Bushing
| I.D.(d) | 12 |
| I.D. (d1) | |
| O.D. (D) | |
| O.D. (D1) | 17 |
| Length (L) | 18 |
| Flange Dia. (fd) | |
| Flange Thickness (fl) | |
| General Tolerance | F7 r7 js13 |
| Weight(ref)/Gram | 14.00 |
| Minimum Order Qty | 40KGS |
12×17×18 mm spherical sintered bronze bushing is an oil embedded self-lubricating bearing component, designed for high durability, silent operation, and angular alignment in dynamic mechanical systems. With its spherical outer surface, this bushing compensates for shaft or housing misalignments while the sintered bronze structure is pre-impregnated with oil, ensuring continuous lubrication and eliminating maintenance needs.
Ideal for compact motor systems, rotating shafts, and vibration-prone assemblies, this bushing offers long-lasting performance across a wide range of industrial and consumer applications.
Dimensions:
• Inner Diameter (ID): 12 mm
• Outer Diameter (OD): 17 mm
• Length: 18 mm
Material: Sintered bronze (CuSn), oil embedded
Type: Self-aligning spherical bushing
Lubrication: Oil saturated, no external lubrication required
Installation: Press-fit into spherical seating or retaining cap
Properties:
• High load resistance
• Smooth rotational movement
• Long lifespan with minimal wear
Electric motors and actuator systems
Compact gear housings and spindle drives
Agricultural and garden equipment
Industrial automation joints
Home appliances and fan systems
DALON is a globally recognized manufacturer of oil embedded sintered bushings, with a track record of precision engineering and ISO 9001:2015 certified production processes. Our spherical bronze bushings are engineered for maximum reliability, tight dimensional tolerance, and excellent oil retention characteristics.
We offer OEM customization options to match your technical needs, including various alloy compositions, custom dimensions, and load-specific sintering formulations.
Q1: What does “oil embedded” mean in this bushing?
It means the porous sintered bronze is pre-filled with lubricating oil, allowing continuous self-lubrication without added grease or oil.
Q2: What are the benefits of the spherical shape?
The spherical outer surface allows the bushing to self-align, compensating for small angular misalignments in the assembly.
Q3: Is this bushing maintenance-free?
Yes. It does not require external lubrication during its service life under normal operating conditions.
Q4: Can it be used in both vertical and horizontal shafts?
Absolutely. Its design supports both orientations while maintaining smooth and quiet rotation.
Q5: Can I request a different size or tolerance?
Yes. DALON offers full OEM customization including size, shape, alloy blend, and performance characteristics.
Q6: What industries commonly use this product?
Widely used in electric motors, robotic joints, HVAC systems, power tools, and machinery with rotating or oscillating components.
The versatility of SINTERED BRONZE SPHERICAL BUSHING 12X17X18 makes them ideal for numerous applications, including:
SINTERED BRONZE SPHERICAL BUSHING 12X17X18 are engineered for demanding applications where traditional lubrication methods are impractical. They provide exceptional performance, durability, and cost-effectiveness, making them the preferred choice across various industries. Experience the reliability and efficiency of SINTERED BRONZE SPHERICAL BUSHING 12X17X18, designed to meet your specific application requirements.
Our professional team is ready to assist with your inquiry for this Spherical Oil-Embedded Bushing – For Motors & Automation.
Contact UsAll our products are manufactured according to ISO 9001 standards.
View CertificatesWe offer free design services and custom manufacturing for your specific needs.
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