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Power Transmission with NBK Couplings | SEIMISTU

NBK Couplings are manufactured to provide reliable and efficient power transmission while minimizing backlash and vibration. They provide a wide range of couplings such as High Gain Type, Disk Type, Jaw Type, Slit Type, Oldham Type, Rigid Type, and Bellows Type Couplings. NBK Couplings find applications in various industries, including automation, robotics, medical equipment, semiconductor manufacturing, and other industrial sectors where precise and reliable motion control is essential.<br>To Know More Visit: https://www.slideshare.net/SeimitsuFactoryAutom2/nbk-couplings-pptpptx<br>#NBK #nbkcouplin

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Power Transmission with NBK Couplings | SEIMISTU

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  1. NBK (NABEYA BI-TECH KAISHA) COUPLINGS SEIMITSU’S Exclusive Range of NBK Couplings

  2. About SEIMITSU Company The company was founded in 2010 with the goal of providing the Indian engineering industry with high-quality goods and services. SEIMITSU is a solution provider and one of India's most reputable and rapidly rising engineering firm. Our products and services are used in a variety of industries, including automotive and automation,machine tool,and aerospace.

  3. Vision To have our products in all possible industries in INDIA as well as around the world. Mission To focus on customer satisfaction by delivering quality products/services and to help organizations to transform and grow as per dynamic business environment.

  4. COUPLINGS Coupling is a component used to connect two shafts to transmit power. This power transmission is crucial in machinery where rotating components need to be connected to each other to perform specific tasks.

  5. WHY DO WE NEED COUPLINGS ? • Connecting drive shafts with driven shafts to transmit power. • Providing tolerance for errors(misalignment) between the drive shaft and the driven shaft. • Absorbing equipment impacts and vibration. • Improving equipment performance..

  6. TYPES OF COUPLINGS

  7. SELECTING MOST SUITABLE COUPLING

  8. HIGH GAIN TYPE COUPLING Integrally molded vibration-resistance rubber damps hunting of servomotors. It shortens stabilization time required for machine setting and contributes to productivity improvement.

  9. DISK TYPE COUPLING The flexibility of disc (metal spring) allows misalignments. The XH series couplings for high torque applications are best suited for servomotors with instantaneous maximum torque of 350%.

  10. JAW TYPE COUPLING Resin sleeve placed in the middle of the structure provides cushioning that damps vibration and absorbs shock.Tight fit enables transmission with zero backlash at low torque. Easy fit allows you to assemble and partition the hub and sleeve smoothly.

  11. SLIT TYPE COUPLING Slit Type Coupling is a metal spring coupling with single-piece construction. A slit is inserted into a cylindrical material.It has an extremely high torsional stiffness and low moment of inertia.

  12. OLDHAM TYPE COUPLING The Slippage of hubs and a spacer allows large eccentricity and angular misalignment to be accepted.The eccentric reaction force generated by misalignment is small and the burden on the shaft is reduced. Its simple structure allows the unit to be easily assembled.

  13. RIGID TYPE COUPLING This is a high precision rigid coupling. Light weight and ultra small moment of inertia. High response time. Simply structured coupling without flexibility.

  14. BELLOWS TYPE COUPLING Metal bellows accommodate misalignments. Reliability of constant rotation velocity makes this series the best choice for encoders.

  15. +91 9028121211 sales@seimitsu.in www.seimitsu.in

  16. THANK YOU

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