Magnetic Bearings Market - Global Industry Size, Share, Trends, Opportunity, and Forecast, 2021-2031

The Global Magnetic Bearings Market is projected to expand from USD 4.19 Billion in 2025 to USD 6.16 Billion by 2031, achieving a CAGR of 6.63%. This technology employs electromagnetic fields to levitate rotating shafts, effectively eradicating physical contact and friction during operations. A major catalyst for this growth is the increasing requirement for oil-free machinery in industries like oil and gas, which eliminates the danger of fluid contamination and lowers maintenance needs. Furthermore, the drive toward sustainable power generation bolsters the market, as these bearings enhance the efficiency of renewable energy systems. Highlighting this trend, the 'Global Wind Energy Council' reported in '2024' that 'the global wind industry installed a record 117 GW of new capacity', demonstrating the widening application base for reliable components within this sector.

However, the broad utilization of magnetic bearings is hindered by the substantial upfront investment necessary for active control systems and auxiliary power units. The intricacy involved in merging these electronic controls with traditional mechanical infrastructure creates a significant hurdle for cost-sensitive industrial applications. Consequently, although the technology provides distinct operational advantages, the high initial expenditure continues to be a major obstacle preventing wider market expansion.

Market Drivers

The rapid growth of renewable energy and wind power projects acts as a primary catalyst for the global magnetic bearings market. As wind turbines scale up in size and capacity to optimize power generation, eliminating mechanical wear and lubrication systems is crucial for lowering operational expenses. Magnetic bearings offer a contactless solution that improves the reliability of these massive rotating systems, especially in offshore settings where maintenance is both challenging and expensive. According to WindEurope's 'Wind energy in Europe: 2023 Statistics and the outlook for 2024-2030' report from February 2024, Europe added 18.3 GW of new wind power capacity in 2023, generating strong demand for advanced components to support this infrastructure. This regional growth aligns with global trends, as the International Energy Agency (IEA) projects global clean energy investment to hit $2 trillion in 2024, creating a favorable climate for high-tech component adoption.

Furthermore, rising adoption in HVAC and centrifugal chiller applications is accelerating market demand, fueled by the necessity for oil-free cooling solutions. Magnetic bearings allow centrifugal chillers to run at higher speeds using variable frequency drives, delivering superior part-load efficiency compared to conventional mechanical systems. This technology removes the need for oil management infrastructure, thereby preventing performance drops caused by oil contamination in heat exchangers and reducing equipment size.

Manufacturers are actively scaling production to satisfy the rising need for green building technologies; for example, Danfoss announced in a May 2024 press release titled 'Danfoss Turbocor Holds Grand Opening Ceremony for New Facility in Tallahassee' that it completed a $62 million investment to double its manufacturing capacity for oil-free, magnetic bearing compressors. Such investments highlight the industry's transition toward sustainable, low-maintenance thermal management systems.

Market Challenges

A major obstacle impeding the Global Magnetic Bearings Market is the significant initial capital expenditure necessary for these sophisticated systems. In contrast to traditional fluid-film or rolling-element bearings, magnetic bearings require a complex array of auxiliary components, such as active electronic control units, position sensors, and uninterruptible power supplies, to guarantee fail-safe performance. This complicated architecture substantially increases procurement and installation expenses, making it difficult to justify the technology for cost-sensitive industrial applications where standard, cheaper solutions are sufficient. Integrating such advanced electronic infrastructure into existing mechanical systems adds to the financial strain, establishing a high barrier to entry for broad adoption in general industrial machinery.

This financial challenge is intensified by a broader environment of capital restraint within the manufacturing industry. Industrial buyers are grappling with restricted budgets and are favoring essential operational spending over premium technological enhancements. As noted by 'VDMA' (The Mechanical Engineering Industry Association) in '2024', 'production in the mechanical and plant engineering sector was expected to decline by 8%', citing 'increasing cost pressure' as a major hindrance to business growth. This reduction in industrial output, combined with a focus on cost containment, directly restricts market opportunities for expensive components like magnetic bearings, slowing their penetration into new volume markets.

Market Trends

The expansion into hydrogen infrastructure and carbon capture turbomachinery is fundamentally altering the market, as the low molecular weight of hydrogen demands high-speed, oil-free turbomachinery. Magnetic bearings are essential in this domain, providing the hermetic sealing necessary to prevent gas leakage and contamination - features that conventional oil-lubricated systems cannot match. This technical requirement is propelling the validation of specialized high-velocity components to underpin the green hydrogen economy. For example, Siemens Energy reported in an October 2025 'Turbomachinery Magazine' article regarding the TPS 2025 symposium that the company successfully validated a new single-piece hydrogen compressor rotor capable of speeds up to 28,540 rpm, highlighting the growing reliance on contact-free bearing technologies for stability in next-generation energy infrastructure.

Simultaneously, the integration of IIoT and smart monitoring capabilities is evolving magnetic bearings from passive parts into intelligent assets. Manufacturers are incorporating advanced sensors directly into bearing controllers, facilitating real-time predictive maintenance and digital twin simulations that drastically cut unplanned downtime for vital industrial equipment.

This strategic move toward digitalization is prompting significant capital investment in research and engineering throughout the sector. As stated in SKF's 'Annual Report 2024' from March 2025, the company invested SEK 3.33 billion in research and development over the fiscal year, focusing primarily on accelerating the rollout of smart bearings and next-generation monitoring systems. These expenditures emphasize the industry's shift toward providing comprehensive lifecycle management services in addition to physical hardware.

Key Players Profiled in the Magnetic Bearings Market

• Calnetix Technologies
• Siemens AG
• Waukesha Bearings Corporation
• Mecos AG
• Foshan Genesis
• Synchrony
• SKF AB
• Celeroton AG

Report Scope

In this report, the Global Magnetic Bearings Market has been segmented into the following categories:

Magnetic Bearings Market, by Application:

• Compressor
• Turbine
• Pumps
• Motors
• Generators
• Others

Magnetic Bearings Market, by Type:

• Active Magnet Bearing
• Passive Magnet Bearing
• Hybrid Magnet Bearing

Magnetic Bearings Market, by End-User:

• Oil & Gas
• Petrochemicals
• Power
• Others

Magnetic Bearings Market, by Region:

• North America
• Europe
• Asia-Pacific
• South America
• Middle East & Africa

Competitive Landscape

Company Profiles: Detailed analysis of the major companies present in the Global Magnetic Bearings Market.

Available Customization

The analyst offers customization according to your specific needs. The following customization options are available for the report:

• Detailed analysis and profiling of additional market players (up to five).

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