Bearing Shim Rings

Explore our premium collection of bearing shim rings, meticulously engineered to boost your machinery’s performance. These rings are crafted from innovative materials and ensure optimal strength and precision, making them ideal for specialized applications. Experience enhanced machinery alignment and reduced friction for high-speed operations. Our shim rings are designed for durability, offering exceptional resistance to wear in challenging environments. Trust our bearing shim rings for unparalleled efficiency and reliability, a perfect amalgamation of material strength and advanced engineering.

Ceramic hybrid bearings

Value without compromise

Bearing shim rings embody the integration of durability and precision, proving essential for various sophisticated applications. Made with cutting-edge materials and design technology, these shims boast superior adjustment capabilities and resilience. They offer peak performance, reduced wear, and minimal maintenance. Experience enhanced machinery efficacy and lifespan with our bearing shim rings, a harmonious blend of reliability and contemporary engineering, representing the pinnacle of mechanical precision and durability.

IEC Products Range

A complete range of bearings and configurations designed to carry load, reduce friction and support rotating and oscillating systems in any application.

Thin section

Thrust

Specialist & customised

Understanding Bearing Shim Rings

Bearing shim rings, also known as bearing shims or shim washers, are thin, circular metal rings used to fill excess space or compensate for small misalignments in bearings. These versatile components ensure bearings’ optimal performance and longevity in various applications.

By placing shim rings between the bearing and its housing or shaft, the shim rings help to maintain proper alignment and preload, effectively reducing vibrations, minimising noise, and preventing premature wear.

Shim rings are available in various sizes, thicknesses, and materials, such as stainless steel or brass, to suit different bearing requirements. Whether for industrial machinery, automotive systems, or other moving mechanisms, bearing shim rings offer a cost-effective solution for fine-tuning and enhancing the functionality of bearings.

Get your bearings

Utilise our customised Bearing Selector tool here.

Uses of Bearing Shim Rings

Bearing Shim Rings are versatile components used in various applications to set or adjust the preload on bearing races. By placing these thin, flat rings between the bearing race and its housing, the preload on the bearing can be finely tuned to ensure proper functioning. The primary use of Bearing Shim Rings is in static applications, where the bearing is subjected to minimal or no movement. In such applications, the shim rings are crucial in maintaining the clearance and alignment between the bearing components, preventing excessive movement or play. This helps to ensure smooth and efficient operation of the bearing. Unlike Thrust Washers, which are used in dynamic applications with constant movement and high axial loads, Bearing Shim Rings are primarily utilised in static applications. Their thin construction allows accurate preload adjustment without adding significant friction or resistance to the bearing assembly. In conclusion, Bearing Shim Rings are important in setting and adjusting the preload on bearing races. Their use in static applications helps ensure proper functioning by maintaining the necessary clearance and alignment between bearing components.

Benefits of Using Bearing Shim Rings

Bearing Shim Rings offers several key benefits in static applications. Firstly, they allow for precise adjustment of the clearance and alignment between bearing components. This means that engineers can fine-tune the positioning of the bearing to ensure optimal performance and minimise any excessive movement or play. By maintaining the correct clearance and alignment, Bearing Shim Rings enhance the overall efficiency and lifespan of the bearing. Secondly, Bearing Shim Rings are designed with a thin construction that adds negligible friction or resistance to the bearing assembly. This ensures that the bearing can operate smoothly without additional strain or resistance. The minimal friction and resistance provided by the shim rings help to prevent premature wear and tear, reducing the need for frequent maintenance or replacement. Furthermore, using Bearing Shim Rings can also help reduce costs in static applications. These shim rings often eliminate the need for expensive custom or oversized bearing components by allowing precise adjustments. This means that manufacturers can achieve the desired clearance and alignment using standard bearing sizes, saving both time and money in the production process. In summary, the benefits of using Bearing Shim Rings in static applications include precise adjustment of clearance and alignment, improved efficiency and lifespan of the bearing, reduced friction and resistance, and cost savings in the manufacturing process. With their ability to enhance performance and minimise wear, these shim rings are valuable for maintaining the smooth operation of bearings in static applications.

Increased Durability and Longevity

Bearing shim rings is integral in static applications, bestowing the dual advantages of enhanced durability and longevity. By mitigating undue wear and friction, they amplify bearings’ performance and life expectancy. These rings empower engineers to fine-tune the spacing and alignment amidst bearing components, leading to optimal functionality. This minimises potential movements that could expedite wear, rendering the bearing system more robust and enduring. Moreover, the slim design of these shim rings introduces minimal friction to the bearing assembly, ensuring smooth operations and diminishing undue stress. Such reduced friction curbs the chances of premature failures and consequential downtimes, providing both time and cost efficiencies. To sum up, Bearing Shim Rings are vital for bolstering durability and longevity in static applications, translating to fewer maintenance expenses and heightened operational proficiency for manufacturers.
These bearings have a row of balls positioned at an oblique angle to the raceway. They are designed to accommodate both radial and axial loads in one direction. Single-row deep groove ball bearings are commonly used in electric motors, pumps, and gearboxes.

Improved Performance

Bearing shim rings is pivotal in bolstering the performance of numerous applications by offering a suite of benefits that enhance both functionality and longevity. Their primary advantage lies in their capability to account for axial play. These shim rings curtail unnecessary movement and vibration by meticulously adjusting the clearance and alignment of bearing components. This enhances the application’s performance and curtails wear among the interconnected components, thus prolonging their life. Their applicability spans various sectors, including automotive, aerospace, and industrial machinery, ensuring optimal functionality in essential equipment like motors, turbines, and pumps. Furthermore, stainless steel shim rings emerge as an optimal choice for those navigating high-temperature or corrosive settings. Renowned for their exceptional heat and corrosion resistance, these shim rings are durable even under rigorous conditions. To encapsulate, bearing shim rings are instrumental in enhancing performance across diverse industries, and the stainless steel variant offers added resilience in stringent environments.

Reduced Vibration and Noise Levels

Bearing shim rings are pivotal in dampening vibrations and cutting down noise in many applications, from automotive and aerospace to industrial machinery. Their strategic design enables them to adjust the space and alignment between bearing components finely. By doing this, they address the root causes of unwarranted movement that can usher in vibrations and escalate noise levels. These shim rings enhance overall efficiency by curbing vibrations, leading to a smoother operation. Additionally, they prolong the life of interlinked components by preventing the wear and tear attributed to excessive vibrations. Another notable advantage is the quieter ambience they foster, especially in scenarios where noise moderation is paramount.

Reduced Vibration and Noise Levels

Bearing shim rings is pivotal in many industrial contexts, bestowing various advantages that elevate operational efficacy whilst curbing downtime and associated maintenance costs. Like flat washers, these rings serve as meticulous spacers that bridge the undesired gaps between matching parts. By doing so, they ensure optimal alignment and curtail undesired shifts, thereby mitigating risks associated with wear, misalignment, and potential damage. A salient perk of utilising these shim rings is the lessened frequency of maintenance and overhauls. This is attributable to the rings’ ability to stave off undue stresses and movements on bearings, which in turn amplifies the longevity of the bearing and its adjacent parts. Consequently, this translates to diminished maintenance needs, fostering heightened productivity and minimising disruptions. Financially, the ripple effects of bearing shim rings are palpable. Their role in prolonging component life and slashing the recurrence of repairs equates to tangible monetary savings. This, paired with boosted productivity and diminished downtime, allows businesses to streamline their processes and realise improved profit margins. In summary, integrating bearing shim rings in industrial setups is a game-changer for performance.
Deep groove ball bearings are incredibly versatile and find their applications in a wide range of industries. Their self-retaining design and ability to withstand high resistance make them popular for various applications. Commonly used for power transmission equipment, deep groove ball bearings are ideal for radial loads and can also handle some axial loads. They are frequently used in electric motors, generators, pumps, gearboxes, conveyors, and agricultural machinery. These bearings come in both single-row and double-row designs, providing options for different requirements. Additionally, they are available in sealed and unsealed versions, offering protection against contamination and extending their service life in demanding environments. Another key advantage of deep groove ball bearings is their ability to operate at high speeds, thanks to their low frictional torque. This makes them suitable for applications where rotational speed is crucial, such as machine tools and automotive components. In conclusion, deep groove ball bearings are versatile, self-retaining, and resistant, making them an excellent choice for various applications requiring radial and axial load-bearing capabilities.

2. Double-Row Deep Groove Ball Bearings:

You’ve got to appreciate the intricate design of these unique components, as understanding the engineering behind thin section bearings can give you a deeper sense of their crucial role in various machinery. Thin-section bearings are designed to handle radial and axial loads with high precision, even in restricted spaces, due to their slim cross-section. Unlike regular bearings, their slim design offers significant weight and space savings, which can optimise system performance. They are crafted from high-quality materials to ensure durability and efficient operation under extreme conditions. The design also carefully considers load capacity, speed, and life expectancy factors. Indeed, the complexity in the design and function of thin section bearings is a testament to the ingenuity of mechanical engineering.

Utilise our customised Bearing Selector tool here.

logo-2

Markets

IEC have a range of mechanical solutions to suit a broad spectrum of markets and applications, from aerospace to skateboards.

Markets

IEC have a range of mechanical solutions to suit a broad spectrum of markets and applications, from aerospace to skateboards.

Markets

Molestie nunc non blandit massa. Iaculis nunc sed augue lacus. Malesuada nunc vel risus commodo. Dui id ornare arcu odio ut sem nulla pharetra.

Engineering in motion

We act as partners, making our customers’ engineering challenges ours to solve, removing stress and freeing up time to turn ideas in to innovation.

Product:
Bearings
Application:
High pressure pure air generators
Challenge:
High pressure pure air generators are designed to replace rechargeable gas bottles on modern military aircraft. The system draws in atmospheric air to provide a continuous supply of high-pressure pure air, which results in unlimited mission duration and eliminates the logistics burden associated with gas bottles.
Solution:
For critical applications, reliability and resilience is paramount. IEC supplied components are capable of operating with high degrees of accuracy under extreme load.
Bearings for Electric Motors
Product:
Bearings
Application:
Co-ordinate measuring machines (CMM)
Challenge:
5-axis measurement represents the biggest step-change in measurement capability ever introduced, delivering unprecedented speed and measurement flexibility, whilst avoiding the speed versus accuracy compromises inherent in conventional techniques.
Solution:
Duty of CMMs is generally low hence there is intermittent operation of bearings. Machines do require high reliability so products are tested and developed continuously, meaning technical support from bearing OEMs is critical. Some bearings are supplied with specific profiled outer ring designs.
Product:
Bearings
Application:
Peristaltic pump
Challenge:
Peristaltic pumps use occlusion rollers and positive displacement to feed fluid in industrial and medical applications, regulating flow and eliminating the need for valves. Bearings fitted in occlusion rollers have a cycle of coming on and off load with the potential to skip.
Solution:
It is important to select a bearing with high quality machining of its raceways to allow the bearing to readily accept these changes in state.
IEC precision engineering components catalogue.

Download technical documents and brochures.

Keep up to date with the latest product and technical information from IEC and its international supply partners.

Related products

Fey Laminar Seal Rings

Fuji Bearing Lock Nuts

Schnorr Load Washers

Grow your business, become a supplier?

Are you a supplier? Let’s talk.

We are looking forward to help you

For Customised Solutions

Fill out the form below, and our team will be in touch within 24 hours.