Interference Assembly

Interference Assembly SERVICE DETAILS

Interference Assembly

Bharathi Engineering specializes in interference assembly, a precise engineering technique where components are press-fitted together using controlled force, thermal expansion, or shrink-fitting methods. This technique ensures a strong, permanent bond between parts without the need for adhesives, welding, or additional fasteners. It is widely used in applications requiring high durability, structural integrity, and resistance to mechanical stress.

We employ advanced calculations and precision machining to achieve the perfect interference fit, ensuring minimal deformation while maintaining optimal load distribution. Whether it's gears, shafts, bearings, or high-load mechanical joints, our interference assembly solutions enhance performance and longevity across various industries, including aerospace, automotive, and heavy machinery.


Benefits of Interference Assembly:

  • Enhanced Strength & Stability – Provides a secure and durable connection that withstands heavy loads and vibrations.
  • No Additional Fasteners Required – Reduces component complexity and eliminates the need for screws, bolts, or adhesives.
  • Improved Load Distribution – Minimizes stress concentrations, ensuring even force distribution across assembled parts.
  • Long-Term Reliability – Resistant to loosening over time, making it ideal for high-performance applications.
  • Thermal & Mechanical Resistance – Maintains structural integrity under varying temperature and operational conditions.
  • Cost-Effective Manufacturing – Reduces assembly time, labor, and material costs compared to alternative joining methods.