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Founded in 1946, National Engineering Industries Ltd (NEI) is India’s leading bearings manufacturer and exporter, renowned for excellence in quality and delivery.
Experience the future of mechanical engineering with smart bearings, precision technology, and eco-friendly solutions. Evolution in motion.
A factory that works on a fixed set of machinery, comes with its unique musical chimes and beats. Some of it is attributed to the noise of the mechanical components that are moving one part to another, while others are not so welcome noises that tend to indicate some sort of an unresolved problem that needs to be addressed. In most cases, these distressing or disturbing noises are attributed to noisy bearings.
Understanding the causes, effects, and solutions to bearing noise is crucial for maintaining optimal performance and prolonging the lifespan of equipment.
Bearing noise can be a persistent nuisance, signaling potential issues that demand attention. Some of the main causes of noisy bearings are:
Noisy bearings are a common phenomenon in factories and places which operate heavy machinery and equipment. But the key lies in identifying it and rectifying the problem ahead. Here’s what you should ideally do to check your bearings for noises:
Bearings usually tend to outlive their machines when used and maintained properly. But there is always a 10% margin of defect where the bearings can start showing problems by turning noisy.
Though a very small component in the machinery, noisy bearings can lead to:
Yes, proactive maintenance practices and proper installation techniques can help prevent bearing noise issues.
Conclusion
In conclusion, understanding the causes, effects, and solutions to bearing noise is essential for optimizing equipment performance and ensuring reliable operation. By implementing proactive maintenance practices and addressing noise issues promptly, businesses can minimize downtime, reduce repair costs, and extend the lifespan of their machinery.
Yes, misalignment can lead to uneven loading and increased friction, resulting in abnormal noise levels in bearings.
Monitoring is crucial as it allows for early detection of bearing issues, enabling timely intervention to prevent further damage and downtime.
In some cases, noise issues can be addressed through corrective measures such as lubrication, cleaning, and realignment, without requiring bearing replacement.
Addressing bearing noise is essential for maintaining overall machinery performance, as it can impact efficiency, safety, and reliability.
Innovations in healthcare technology rely heavily upon precision engineering, to ensure the accuracy, reliability, and safety of medical devices and equipment that patients are exposed to. Good quality bearings, although often overlooked, are paramount in achieving these standards by providing smooth and precise motion control in various medical applications.
From diagnostic imaging systems to surgical equipment and even modern day prosthetics, bearings enable the precise movement and functionality of critical healthcare devices, contributing to advancements in patient care and treatment.
Diagnostic imaging systems, such as MRI machines, CT scanners, and ultrasound devices, rely on precise motion control for capturing detailed images of the human body. Bearings, particularly precision bearings like ceramic or hybrid bearings, are utilized in the gantry systems of these imaging devices to ensure smooth rotation and accurate positioning of the imaging components.
The high precision and stability provided by bearings are essential for obtaining clear and accurate diagnostic images, aiding healthcare professionals in diagnosing and treating medical conditions effectively.
Here are examples of diagnostic imaging systems and their corresponding applications where NBC Bearings may be used:
These NBC bearings are engineered to provide high precision, durability, and reliability in demanding medical imaging applications, ensuring smooth operation and accurate diagnostic results.
In surgical procedures, precision and accuracy are critical for successful outcomes and patient safety. Bearings play a vital role in surgical equipment, including robotic surgical systems, laparoscopic instruments, and microsurgical devices.
Miniature bearings with high precision and low friction properties enable the precise movement of surgical tools and robotic arms, allowing surgeons to perform complex procedures with enhanced dexterity and control. Their smooth and reliable motion helps in minimizing tissue trauma, reducing recovery times, and improving patient outcomes.
Some examples of robotic surgical equipment and their corresponding applications where NBC Bearings may be used:
These NBC bearings are designed to meet the stringent requirements of robotic surgical systems, offering precise motion control, low friction, and long service life to ensure optimal performance and safety during surgical procedures.
Bearings are integral components in prosthetic limbs, orthopedic implants, and joint replacement systems, where they facilitate smooth articulation and movement.
In orthopedic devices such as knee and hip implants, bearings made of biocompatible materials like titanium or ceramic ensure durability, stability, and long-term functionality.
By providing low friction and wear-resistant properties, bearings enhance the mobility and comfort of patients with prosthetic or orthopedic devices, restoring their quality of life and mobility. Here are some examples:
NBC bearings are engineered to provide smooth and reliable movement in prosthetic limbs and orthopedic devices, enhancing patient comfort and mobility. Their high precision, durability, and biocompatibility make them ideal for critical applications in the medical field.
Precision bearings also play a crucial role in drug delivery systems, including infusion pumps, insulin pumps, and implantable drug delivery devices. These devices rely on precise control of fluid flow and dosage accuracy to administer medications to patients safely and effectively.
Bearings with high precision and low torque characteristics ensure smooth operation and accurate dosing, minimizing the risk of over or under-medication and enhancing patient care and treatment outcomes. Here are examples of drug delivery devices where NBC Bearings may be utilized:
NBC Bearings are selected for their precision, reliability, and smooth operation, ensuring consistent performance in drug delivery systems. Their low friction and high load-bearing capacity contribute to the efficiency and effectiveness of these critical medical devices, ultimately benefiting patient care and treatment outcomes.
In conclusion, bearings are indispensable components in the medical industry, driving precision engineering and innovation in healthcare technology. From diagnostic imaging systems to surgical robots and drug delivery devices, bearings enable the precise motion control and functionality of critical medical equipment, ultimately contributing to advancements in patient care and treatment. As healthcare technology continues to evolve, bearings will remain at the forefront, pioneering precision and reliability in healthcare advancements.
Medical devices utilize a variety of bearings, including ball bearings, roller bearings, and specialty bearings such as ceramic or hybrid bearings, depending on the specific application requirements.
Medical bearings are often manufactured to higher precision and quality standards, using materials that are compatible with medical environments and regulations to ensure safety and reliability in healthcare applications.
Bearings enable smooth rotation and precise positioning of imaging components in medical imaging systems, ensuring accurate diagnostic imaging and patient diagnosis.
Bearings facilitate precise movement and articulation of robotic surgical systems, allowing surgeons to perform complex procedures with enhanced dexterity and control, leading to improved surgical outcomes and patient safety.
Precision bearings ensure accurate dosing and fluid control in drug delivery systems, minimizing the risk of medication errors and enhancing patient safety and treatment outcomes in healthcare settings.
Bearings enable the precise motion control and functionality of critical medical devices and equipment, supporting accurate diagnostics, surgical procedures, drug delivery, and mobility assistance, ultimately improving patient care and treatment in the medical field.
~ The raid resulted in the recovery of counterfeit bearings worth over Rs. 28 lacs in two raids~
Delhi, 19th February 2024: National Engineering Industries Ltd. (NEI) – part of the US$ 2.9 billion CK Birla Group and manufacturer of NBC brand of bearings, India’s leading bearings manufacturer, and exporter, has done another round of raids to combat the issue of counterfeit bearings by facilitating crackdown on spurious bearing manufacturers in Delhi and Agra. The operations undertaken with local authorities resulted in the recovery of counterfeit bearings worth over Rs. 28 lacs from two locations in two cities namely Kashmiri Gate in Delhi and Thana Chatta in Agra.
Counterfeit bearings remain one of the most gruesome threats to the industry, affecting machinery’s safety, reliability, and performance across various sectors. The unauthorized production and distribution of counterfeit bearings compromises the integrity of machines and leads to potential hazards and financial losses for end-users. NEI has always been guided by and is committed to excellence in end-customer experience and safety.
S Patni, Chief of Domestic Sales, NEI said, “NBC Bearings continues to provide its customers with authentic and reliable bearings across multiple sectors. We are urging our customers to be careful and purchase bearings only from approved dealers to ensure the quality, security, and efficiency of the products. We also request our users to verify genuine bearings using the NBC Connect App. These raids on counterfeit manufacturers demonstrate the industry’s determination to eradicate such fraudulent practices and NBC is committed to eliminate counterfeit bearings.”
NBC Bearings remains at the forefront of innovation and quality assurance, setting a benchmark for the industry. The company will keep investing in initiatives that safeguard the integrity of its products and contribute to the overall well-being of the industries it serves. The unique feature in NBC Bearings’ app helps anyone in possession of its bearing to verify the authenticity of the bearing within seconds.
Founded in 1946, National Engineering Industries Ltd (NEI), is a part of the CK Birla group and manufacturer of the NBC brand of bearings. CK Birla Group is today a 2.9bn USD diversified conglomerate with over 30,000 employees and 50 manufacturing facilities across India and overseas. Enabling sustainability by making movement more efficient, NEI is India’s leading manufacturer and exporter of bearings with a manufacturing capacity of 250 Mn bearings annually in over 3100+ variants for application across automotive, railways, aerospace and industrial segments to serve customers in more than 30 countries. It also serves the Indian aftermarket through a countrywide network of over 550 authorized stockists and thousands of retailers.
Headquartered in Jaipur, NEI is the only bearing manufacturer in the world to win the prestigious Deming Grand Prize (2015). With an employee strength of over 2,800 and five manufacturing plants in Jaipur (2), Newai (Rajasthan), Manesar (Haryana) and Vadodara (Gujarat), NEI is equipped with global manufacturing and process technology and has one of the best R&D centres in India. Apart from being technologically advanced, the company practices methods of sustainability by using alternate sources of energy and increasing the efficiency of the manufacturing process by leveraging on the power of digitisation. NBC Bearings is committed to be carbon neutral by 2039.
In 2020, National Engineering Industries Ltd, acquired Kinex bearings in Europe through it’s subsidiary NBC Global Ag, to enhance, diversify and provide best-in-class products to its existing and potential customers. In 2022, NBC Global Ag opened its Global Technology Centre in Germany to support innovation and provide support to NEI’s global growth. For details, visit: https://nbcbearings.com/
The CK Birla Group, with a revenue of USD 2.9 billion, is an Indian multinational conglomerate. With over 35,000 employees, the group operates 49 manufacturing facilities across India and internationally, with a presence in diverse sectors, including technology, automotive, home and building and healthcare.
The companies share a common ambition of serving customers, partners and communities to create long term value through trust-based relationships and philanthropy. The Trusts and Foundations established by the family over the last seven decades actively support social development and healthcare advancements, through the promotion of science, technology, education, art and culture.
The CK Birla Group companies include Birlasoft Limited, GMMCO Limited, HIL Limited, National Engineering Industries Limited (manufacturer of NBC Bearings), Orient Cement Limited, Orient Electric Limited, Orient Paper & Industries Limited, AVTEC Limited, and CK Birla Healthcare Private Limited which operates CK Birla Hospitals and Birla Fertility & IVF Centres.
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Registered Office : 9/1, R. N. Mukherjee Road, Kolkata – 700 001. In case of any queries or grievances, please contact Mr.Tarun Kumar Kabra, Company Secretary.
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