Market evolution: Large ball bearings (CN 84821090) — 2015–2025

Introduction

This report analyses the evolution of European Union trade in large ball bearings (Combined Nomenclature code 84821090, defined as ball bearings with a greatest external diameter > 30 mm) from 2015 to 2025. The analysis is based on trade data with non-EU countries, focusing on the key trends in value, volume, pricing, partner geography, and structural resilience. Over the decade, the EU’s trade in this industrial component has undergone a significant transformation, characterized by a major shift towards higher-value exports, a marked realignment of trading partners, and a substantial improvement in the bloc’s trade balance.

The EU's Strategic Pivot to High-Value Exports

The most striking development over the period is the EU’s successful reorientation of its export profile from one based on volume to one commanding premium prices. This shift has been the primary driver behind a strengthened trade surplus.

Export unit values surged while volumes declined

EU exports of large ball bearings increased in value by 20.0% from 2015 to 2025, reaching €1.46 billion. However, this growth occurred despite a 22.2% decline in exported quantity. The data reveals the reason: the average export price per tonne soared by 54.2%, from €17,136 in 2015 to €26,432 in 2025. This indicates that EU manufacturers have moved up the value chain, exporting more specialized, higher-margin bearings.

The trade balance improved significantly despite rising import volumes

While EU import volumes grew by 20.3%, import values grew at a slower rate (16.3%). Consequently, the average import price fell slightly (-3.4%). The combination of surging export prices and stable-to-falling import prices led to a 36.7% improvement in the EU’s trade balance, from €224 million in 2015 to €305 million in 2025. The balance peaked at €366 million in 2021.

A Radical Reconfiguration of Trading Partnerships

The EU’s top trading partners for this product underwent a dramatic reshuffling, with China solidifying its position as the dominant supplier and the UK’s role diminishing sharply following its exit from the EU.

China became the overwhelmingly dominant import source

China’s share of EU imports in value terms grew spectacularly. From 2015 to 2025, the value of imports from China rose by 66.2% to €521 million, making it by far the largest supplier. Meanwhile, imports from Japan (-22.3%) and South Korea (-16.1%) declined. A key shock detected in the data was a significant price spike for Chinese imports in 2022 (abnormality score: 11.5), coinciding with global supply chain disruptions.

The United Kingdom’s role collapsed post-Brexit

The most dramatic partner shift was the UK. Prior to Brexit, it was a major partner for both imports and exports. By 2025, its import value to the EU had halved (-52.2%), and EU exports to the UK had fallen by 22.5%. This decline exhibits very high volatility (coefficient of variation of 0.57 for imports), indicating an unstable trading relationship post-2016.

Emerging economies gained prominence

In contrast, EU exports to Turkey (+62.4%), India (+89.5%), and Brazil (+89.6%) grew strongly. The value of exports to Russia, however, collapsed by 99.9% to virtually zero by 2025, a direct consequence of sanctions following the invasion of Ukraine. This shift reflects both market growth in these regions and a strategic diversification by EU exporters away from the UK and Russia.

Market Structure: Consolidation and Specialization

Underlying the trade flow dynamics, the market’s structural characteristics show increasing import concentration alongside a robust and specialized EU industrial base.

Import supply became more concentrated while export markets remained diverse

The Herfindahl-Hirschman Index (HHI), a measure of market concentration, rose sharply for imports (from 1,782 to 2,435, +36.6%). This confirms the growing dominance of a few key suppliers, primarily China. For exports, the HHI remained low and stable (around 835), indicating that the EU sells to a broad and diversified set of global customers.

EU production grew, demonstrating industrial resilience

Despite competitive import pressure, EU production of large ball bearings increased. Quantity produced rose by 22.7% and production value by 24.0% over the period. This points to a healthy domestic industry, likely focused on high-specification segments. Analysis of revealed comparative advantage (RSCA) shows strong specialization in several EU member states, notably Austria, Bulgaria, Romania, Italy, and Portugal, suggesting the EU possesses a competitive edge in particular product niches within this category.

The EU transitioned from a net importer to a net exporter in value terms

A fundamental strategic shift is captured by the net import reliance metric. In 2015, the EU was a net importer (reliance: +0.5%). By 2025, it had become a significant net exporter (reliance: -9.2%). Concurrently, the export propensity—the share of production sold abroad—surged from 31.0% to 57.6%. This confirms that the EU industry has successfully reoriented itself to serve global markets, enhancing its autonomy.

Conclusion

Between 2015 and 2025, the EU’s trade in large ball bearings evolved from a pattern of balanced flows to one of clear net export strength, underpinned by a successful premiumization strategy. The bloc leveraged its specialized manufacturing base to command significantly higher prices on the world market, turning declining export volumes into growing value and a positive trade balance. Geographically, the market underwent a seismic shift: China consolidated its hold as the primary source of imports, the UK’s role diminished dramatically post-Brexit, and EU exporters aggressively grew their sales to emerging economies in Turkey, India, and Brazil. Structurally, while import sources concentrated, the EU’s industrial capacity and specialization proved resilient, ultimately transforming the bloc into a net exporter with a high propensity to sell its products globally. The period thus showcases a strategic repositioning of the EU’s bearing industry towards high-value, globally competitive production.