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市场调查报告书
商品编码
1943593
乘用车轴承市场 - 全球产业规模、份额、趋势、机会与预测:车辆类型、应用类型、轴承类型、地区和竞争格局,2021-2031年Passenger Car Bearing Market - Global Industry Size, Share, Trends Opportunity, and Forecast, Segmented By Vehicle Type, By Application Type, By Bearing Type, By Region & Competition, and By Competition, 2021-2031F |
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全球乘用车轴承市场预计将从 2025 年的 254.4 亿美元成长到 2031 年的 366.4 亿美元,复合年增长率为 6.27%。
这些精密机械部件旨在降低摩擦,并支撑车辆关键子系统(例如引擎、变速箱、轮毂和转向机构)内的旋转负载。该市场的成长主要受全球汽车产量持续成长以及产业向燃油效率提升方向发展的驱动,而燃油效率的提升则需要轻量化、低扭力的轴承解决方案。此外,向电动出行的转型也对能够承受高转速并最大限度地降低噪音的专用轴承提出了特殊要求。中国汽车工业协会(CAAM)的报告显示,2024年中国乘用车销售量将达到2,261万辆,进一步印证了零件需求的庞大规模。
| 市场概览 | |
|---|---|
| 预测期 | 2027-2031 |
| 市场规模:2025年 | 254.4亿美元 |
| 市场规模:2031年 | 366.4亿美元 |
| 复合年增长率:2026-2031年 | 6.27% |
| 成长最快的细分市场 | 滚筒 |
| 最大的市场 | 亚太地区 |
然而,轴承市场面临原材料价格波动的重大挑战,例如轴承生产所需的高等级钢材和合金等原材料价格波动。加上偶尔出现的供应链问题,这些原料成本的波动会显着挤压製造商的利润空间,并扰乱交货计画。这种不稳定性对该行业的持续扩张构成风险,并可能在未来几年阻碍市场的稳定成长。
全球汽车生产的復苏是乘用车轴承产业的关键驱动力。随着组装加速生产以满足消费者需求,关键传动系统和底盘零件的需求也随之成长。根据欧洲汽车製造商协会 (ACEA) 的新闻稿,预计到 2023 年,欧盟汽车市场销量将达到 1,050 万辆,比上年增长 13.9%。销售的復苏需要稳定的轮毂单元和变速箱轴承供应,以支持不断增长的产量。印度汽车製造商协会 (SIAM) 的报告显示,印度乘用车销量将在截至 2024 年 3 月的财年达到创纪录的 422 万辆,这凸显了新兴市场零件供应商的扩张机会,也反映了区域市场对这一需求的贡献。
同时,电动动力传动系统的快速普及正在重新定义轴承市场的技术规范和价值创造机会。电动车带来了独特的运行条件,例如更高的转速以及对电气绝缘的需求,以防止杂散电流对轨道造成损坏。根据国际能源总署(IEA)发布的《2024年全球电动车展望》,2023年全球电动车销量将达到近1,400万辆,占汽车总销量的18%。这项转型迫使製造商突破传统钢製轴承设计的限制,推动高性能陶瓷轴承和整合感测器轴承的应用,以降低摩擦并提高耐久性。因此,电池电动车架构独特的工程需求正在为专业化、高利润的轴承产品创造一个盈利的细分市场。
原物料价格波动,尤其是高等级钢材和特殊合金的价格波动,对全球乘用车轴承市场的可持续成长构成重大障碍。轴承製造高度依赖稳定的投入成本来维持价格竞争力,并与汽车製造商签订长期合约。这些关键冶金材料价格的不可预测波动,使得製造商难以有效管理生产预算。这种财务不稳定迫使企业承担更高的成本,进而挤压营运利润空间,并透过限制可用于产能扩张和交付优化的资金,直接抑制市场成长动能。
近期工业生产指标显示,严峻的原料供应环境已显露无疑。世界钢铁协会预测,2024年全球钢铁需求将下降0.9%至17.51亿吨,主要原因是生产成本持续高企和经济逆风。轴承生产关键原料消耗量的下降凸显了供应侧压力之大。面对不稳定的原料采购环境,製造商维持产业稳定成长的能力受到显着影响。
向轻量化第三代轮毂轴承单元的过渡正成为该领域至关重要的结构性变革,尤其是在整车製造商优先考虑扩展电池电动车平台范围的情况下。与传统的多部件结构不同,这些第三代单元采用了一项创新设计,将轴承电气管槽直接整合到轮毂法兰中,从而消除了冗余部件并显着降低了非悬置品质。这种结构整合改善了车辆动态性能,同时直接满足了现代电动动力系统对效率的严格要求。为了佐证这项技术影响,SKF 于 2025 年 2 月发布的《2024 年终报告》指出,其新近商业化的电动车轮毂轴承单元比以往的设计减轻了 10%,直接提高了每次充电的能源效率。
同时,向紧凑型、高功率密度轴承设计的转变正促使产品开发策略进行重组,以应对电动化车桥的空间限制。随着汽车工程师在固定底盘尺寸内力求最大化座舱容积和电池容量,轴承需要在显着缩小的运转空间内承受更高的负载。这就要求使用超洁净钢材和优化的内部几何结构,以在极端压力下保持耐久性,同时又不增加零件尺寸。对这种节省空间、高性能硬体的需求持续显着推动工业收入的成长。根据NSK株式会社于2025年5月发布的“2024财年合併会计”,该公司汽车业务的销售额达到4016.77亿日元,这证实了製造商对紧凑型轴承产品线的持续依赖,以支持下一代汽车架构的构建。
The Global Passenger Car Bearing Market is projected to expand from USD 25.44 Billion in 2025 to USD 36.64 Billion by 2031, reflecting a compound annual growth rate of 6.27 percent. These precision mechanical components are engineered to reduce friction and support rotational loads within essential vehicle subsystems, such as engines, transmissions, wheel hubs, and steering mechanisms. The market is largely driven by the continuous increase in global vehicle manufacturing and the industry's shift toward fuel efficiency, which demands lightweight and low-torque bearing solutions. Additionally, the transition to electric mobility is creating specific requirements for specialized bearings designed to handle higher rotational velocities while minimizing noise. The scale of this demand is highlighted by the China Association of Automobile Manufacturers (CAAM), which reported that domestic passenger car sales in China reached 22.61 million units in 2024, underscoring the massive volume of component needs.
| Market Overview | |
|---|---|
| Forecast Period | 2027-2031 |
| Market Size 2025 | USD 25.44 Billion |
| Market Size 2031 | USD 36.64 Billion |
| CAGR 2026-2031 | 6.27% |
| Fastest Growing Segment | Roller |
| Largest Market | Asia Pacific |
However, the market faces a substantial obstacle in the form of raw material price volatility, specifically regarding the high-grade steel and alloys required for bearing production. When combined with occasional supply chain complications, these fluctuating input costs can severely squeeze manufacturer margins and disrupt delivery schedules. Such instability poses a risk to the sector's consistent expansion, potentially hindering steady market growth in the coming years.
Market Driver
The ongoing recovery in global automotive manufacturing acts as a primary catalyst for the passenger car bearing sector. As assembly lines accelerate to satisfy consumer demand, the need for essential drivetrain and chassis components rises proportionally. According to a press release by the European Automobile Manufacturers' Association, the European Union car market grew by 13.9 percent in 2023 compared to the previous year, totaling 10.5 million units. This resurgence in volume necessitates a steady supply of wheel hub units and transmission bearings to support increased output. Illustrating the broader regional contributions to this demand, the Society of Indian Automobile Manufacturers reported that domestic passenger vehicle sales in India reached a record high of 4.22 million units for the fiscal year ending March 31, 2024, highlighting the expanding opportunities for component suppliers in emerging markets.
Simultaneously, the rapid integration of electrified powertrains is redefining technical specifications and value opportunities within the bearing market. Electric vehicles introduce distinct operating conditions, including higher rotational speeds and the need for electrical insulation to prevent raceway damage from stray currents. Data from the International Energy Agency's 'Global EV Outlook 2024' indicates that global electric car sales neared 14 million units in 2023, representing 18 percent of all cars sold. This transition compels manufacturers to innovate beyond standard steel designs, driving the adoption of high-performance ceramic and sensor-integrated bearings that offer reduced friction and enhanced durability. Consequently, the unique engineering needs of battery-electric architectures are establishing a lucrative sub-segment for specialized, high-margin bearing products.
Market Challenge
The volatility of raw material prices, particularly for high-grade steel and specialized alloys, stands as a formidable barrier to the sustained growth of the Global Passenger Car Bearing Market. Bearing manufacturing depends heavily on consistent input costs to maintain competitive pricing structures and secure long-term contracts with automotive OEMs. When the prices of these essential metallurgical inputs fluctuate unpredictably, manufacturers struggle to manage production budgets effectively. This financial instability often forces companies to absorb increased costs, thereby compressing operating margins and limiting the capital available for capacity expansion or delivery optimization, which directly stalls market momentum.
This challenging environment regarding raw materials is evident in recent industrial output metrics. According to the World Steel Association, global steel demand was forecast to decline by 0.9 percent to 1,751 million tonnes in 2024, a contraction driven largely by persistent high manufacturing costs and economic headwinds. This reduction in the consumption of the primary material used in bearing production underscores the severity of the supply-side pressure. As manufacturers grapple with these volatile input conditions, the industry's ability to maintain a steady growth trajectory is significantly compromised.
Market Trends
The transition to lightweight third-generation wheel hub bearing units is emerging as a decisive structural evolution in the sector, particularly as original equipment manufacturers prioritize range extension for battery-electric platforms. Unlike traditional multi-component assemblies, these third-generation units integrate the bearing raceway directly into the hub flange, a design innovation that eliminates redundant parts and significantly lowers unsprung mass. This architectural consolidation enhances vehicle dynamics while directly addressing the stringent efficiency requirements of modern electric drivetrains. Validating the technical impact of this trend, SKF's 'Year-end Report 2024' from February 2025 noted that the company's newly commercialized Hub Bearing Unit for electric vehicles achieved a 10 percent weight reduction compared to conventional designs, contributing directly to improved energy efficiency per charge.
Concurrently, the shift toward compact and high-power density bearing designs is reshaping product development strategies to accommodate the spatial limitations of electrified axles. As automotive engineers strive to maximize cabin volume and battery capacity within fixed chassis dimensions, bearings are required to support higher loads within significantly smaller operational envelopes. This necessitates the use of ultra-clean steel and optimized internal geometries to maintain durability under intense pressure without increasing component size. This demand for space-efficient, high-performance hardware continues to drive substantial industrial revenue; according to NSK Ltd.'s 'Consolidated Business Results for Fiscal 2024' published in May 2025, the company recorded automotive business sales of 401,677 million yen, underscoring the sustained reliance of manufacturers on compact bearing portfolios to enable next-generation vehicle architectures.
Report Scope
In this report, the Global Passenger Car Bearing Market has been segmented into the following categories, in addition to the industry trends which have also been detailed below:
Company Profiles: Detailed analysis of the major companies present in the Global Passenger Car Bearing Market.
Global Passenger Car Bearing Market report with the given market data, TechSci Research offers customizations according to a company's specific needs. The following customization options are available for the report: