1 Scope of the Report
1.1 Market Introduction
1.2 Years Considered
1.3 Research Objectives
1.4 Market Research Methodology
1.5 Research Process and Data Source
1.6 Economic Indicators
1.7 Currency Considered
1.8 Market Estimation Caveats
2 Executive Summary
2.1 World Market Overview
2.1.1 Global Double Row Full Complement Cylindrical Roller Bearing Annual Sales 2018-2029
2.1.2 World Current & Future Analysis for Double Row Full Complement Cylindrical Roller Bearing by Geographic Region, 2018, 2022 & 2029
2.1.3 World Current & Future Analysis for Double Row Full Complement Cylindrical Roller Bearing by Country/Region, 2018, 2022 & 2029
2.2 Double Row Full Complement Cylindrical Roller Bearing Segment by Type
2.2.1 NNCL
2.2.2 NNCF
2.2.3 NNC
2.2.4 NNF
2.2.5 ACB
2.3 Double Row Full Complement Cylindrical Roller Bearing Sales by Type
2.3.1 Global Double Row Full Complement Cylindrical Roller Bearing Sales Market Share by Type (2018-2023)
2.3.2 Global Double Row Full Complement Cylindrical Roller Bearing Revenue and Market Share by Type (2018-2023)
2.3.3 Global Double Row Full Complement Cylindrical Roller Bearing Sale Price by Type (2018-2023)
2.4 Double Row Full Complement Cylindrical Roller Bearing Segment by Application
2.4.1 Industrial
2.4.2 Machinery
2.4.3 Automotive
2.4.4 Energy
2.4.5 Others
2.5 Double Row Full Complement Cylindrical Roller Bearing Sales by Application
2.5.1 Global Double Row Full Complement Cylindrical Roller Bearing Sale Market Share by Application (2018-2023)
2.5.2 Global Double Row Full Complement Cylindrical Roller Bearing Revenue and Market Share by Application (2018-2023)
2.5.3 Global Double Row Full Complement Cylindrical Roller Bearing Sale Price by Application (2018-2023)
3 Global Double Row Full Complement Cylindrical Roller Bearing by Company
3.1 Global Double Row Full Complement Cylindrical Roller Bearing Breakdown Data by Company
3.1.1 Global Double Row Full Complement Cylindrical Roller Bearing Annual Sales by Company (2018-2023)
3.1.2 Global Double Row Full Complement Cylindrical Roller Bearing Sales Market Share by Company (2018-2023)
3.2 Global Double Row Full Complement Cylindrical Roller Bearing Annual Revenue by Company (2018-2023)
3.2.1 Global Double Row Full Complement Cylindrical Roller Bearing Revenue by Company (2018-2023)
3.2.2 Global Double Row Full Complement Cylindrical Roller Bearing Revenue Market Share by Company (2018-2023)
3.3 Global Double Row Full Complement Cylindrical Roller Bearing Sale Price by Company
3.4 Key Manufacturers Double Row Full Complement Cylindrical Roller Bearing Producing Area Distribution, Sales Area, Product Type
3.4.1 Key Manufacturers Double Row Full Complement Cylindrical Roller Bearing Product Location Distribution
3.4.2 Players Double Row Full Complement Cylindrical Roller Bearing Products Offered
3.5 Market Concentration Rate Analysis
3.5.1 Competition Landscape Analysis
3.5.2 Concentration Ratio (CR3, CR5 and CR10) & (2018-2023)
3.6 New Products and Potential Entrants
3.7 Mergers & Acquisitions, Expansion
4 World Historic Review for Double Row Full Complement Cylindrical Roller Bearing by Geographic Region
4.1 World Historic Double Row Full Complement Cylindrical Roller Bearing Market Size by Geographic Region (2018-2023)
4.1.1 Global Double Row Full Complement Cylindrical Roller Bearing Annual Sales by Geographic Region (2018-2023)
4.1.2 Global Double Row Full Complement Cylindrical Roller Bearing Annual Revenue by Geographic Region (2018-2023)
4.2 World Historic Double Row Full Complement Cylindrical Roller Bearing Market Size by Country/Region (2018-2023)
4.2.1 Global Double Row Full Complement Cylindrical Roller Bearing Annual Sales by Country/Region (2018-2023)
4.2.2 Global Double Row Full Complement Cylindrical Roller Bearing Annual Revenue by Country/Region (2018-2023)
4.3 Americas Double Row Full Complement Cylindrical Roller Bearing Sales Growth
4.4 APAC Double Row Full Complement Cylindrical Roller Bearing Sales Growth
4.5 Europe Double Row Full Complement Cylindrical Roller Bearing Sales Growth
4.6 Middle East & Africa Double Row Full Complement Cylindrical Roller Bearing Sales Growth
5 Americas
5.1 Americas Double Row Full Complement Cylindrical Roller Bearing Sales by Country
5.1.1 Americas Double Row Full Complement Cylindrical Roller Bearing Sales by Country (2018-2023)
5.1.2 Americas Double Row Full Complement Cylindrical Roller Bearing Revenue by Country (2018-2023)
5.2 Americas Double Row Full Complement Cylindrical Roller Bearing Sales by Type
5.3 Americas Double Row Full Complement Cylindrical Roller Bearing Sales by Application
5.4 United States
5.5 Canada
5.6 Mexico
5.7 Brazil
6 APAC
6.1 APAC Double Row Full Complement Cylindrical Roller Bearing Sales by Region
6.1.1 APAC Double Row Full Complement Cylindrical Roller Bearing Sales by Region (2018-2023)
6.1.2 APAC Double Row Full Complement Cylindrical Roller Bearing Revenue by Region (2018-2023)
6.2 APAC Double Row Full Complement Cylindrical Roller Bearing Sales by Type
6.3 APAC Double Row Full Complement Cylindrical Roller Bearing Sales by Application
6.4 China
6.5 Japan
6.6 South Korea
6.7 Southeast Asia
6.8 India
6.9 Australia
6.10 China Taiwan
7 Europe
7.1 Europe Double Row Full Complement Cylindrical Roller Bearing by Country
7.1.1 Europe Double Row Full Complement Cylindrical Roller Bearing Sales by Country (2018-2023)
7.1.2 Europe Double Row Full Complement Cylindrical Roller Bearing Revenue by Country (2018-2023)
7.2 Europe Double Row Full Complement Cylindrical Roller Bearing Sales by Type
7.3 Europe Double Row Full Complement Cylindrical Roller Bearing Sales by Application
7.4 Germany
7.5 France
7.6 UK
7.7 Italy
7.8 Russia
8 Middle East & Africa
8.1 Middle East & Africa Double Row Full Complement Cylindrical Roller Bearing by Country
8.1.1 Middle East & Africa Double Row Full Complement Cylindrical Roller Bearing Sales by Country (2018-2023)
8.1.2 Middle East & Africa Double Row Full Complement Cylindrical Roller Bearing Revenue by Country (2018-2023)
8.2 Middle East & Africa Double Row Full Complement Cylindrical Roller Bearing Sales by Type
8.3 Middle East & Africa Double Row Full Complement Cylindrical Roller Bearing Sales by Application
8.4 Egypt
8.5 South Africa
8.6 Israel
8.7 Turkey
8.8 GCC Countries
9 Market Drivers, Challenges and Trends
9.1 Market Drivers & Growth Opportunities
9.2 Market Challenges & Risks
9.3 Industry Trends
10 Manufacturing Cost Structure Analysis
10.1 Raw Material and Suppliers
10.2 Manufacturing Cost Structure Analysis of Double Row Full Complement Cylindrical Roller Bearing
10.3 Manufacturing Process Analysis of Double Row Full Complement Cylindrical Roller Bearing
10.4 Industry Chain Structure of Double Row Full Complement Cylindrical Roller Bearing
11 Marketing, Distributors and Customer
11.1 Sales Channel
11.1.1 Direct Channels
11.1.2 Indirect Channels
11.2 Double Row Full Complement Cylindrical Roller Bearing Distributors
11.3 Double Row Full Complement Cylindrical Roller Bearing Customer
12 World Forecast Review for Double Row Full Complement Cylindrical Roller Bearing by Geographic Region
12.1 Global Double Row Full Complement Cylindrical Roller Bearing Market Size Forecast by Region
12.1.1 Global Double Row Full Complement Cylindrical Roller Bearing Forecast by Region (2024-2029)
12.1.2 Global Double Row Full Complement Cylindrical Roller Bearing Annual Revenue Forecast by Region (2024-2029)
12.2 Americas Forecast by Country
12.3 APAC Forecast by Region
12.4 Europe Forecast by Country
12.5 Middle East & Africa Forecast by Country
12.6 Global Double Row Full Complement Cylindrical Roller Bearing Forecast by Type
12.7 Global Double Row Full Complement Cylindrical Roller Bearing Forecast by Application
13 Key Players Analysis
13.1 SKF
13.1.1 SKF Company Information
13.1.2 SKF Double Row Full Complement Cylindrical Roller Bearing Product Portfolios and Specifications
13.1.3 SKF Double Row Full Complement Cylindrical Roller Bearing Sales, Revenue, Price and Gross Margin (2018-2023)
13.1.4 SKF Main Business Overview
13.1.5 SKF Latest Developments
13.2 Timken
13.2.1 Timken Company Information
13.2.2 Timken Double Row Full Complement Cylindrical Roller Bearing Product Portfolios and Specifications
13.2.3 Timken Double Row Full Complement Cylindrical Roller Bearing Sales, Revenue, Price and Gross Margin (2018-2023)
13.2.4 Timken Main Business Overview
13.2.5 Timken Latest Developments
13.3 CG STAR
13.3.1 CG STAR Company Information
13.3.2 CG STAR Double Row Full Complement Cylindrical Roller Bearing Product Portfolios and Specifications
13.3.3 CG STAR Double Row Full Complement Cylindrical Roller Bearing Sales, Revenue, Price and Gross Margin (2018-2023)
13.3.4 CG STAR Main Business Overview
13.3.5 CG STAR Latest Developments
13.4 KRW Leipzig
13.4.1 KRW Leipzig Company Information
13.4.2 KRW Leipzig Double Row Full Complement Cylindrical Roller Bearing Product Portfolios and Specifications
13.4.3 KRW Leipzig Double Row Full Complement Cylindrical Roller Bearing Sales, Revenue, Price and Gross Margin (2018-2023)
13.4.4 KRW Leipzig Main Business Overview
13.4.5 KRW Leipzig Latest Developments
13.5 KIS Bearing Technology
13.5.1 KIS Bearing Technology Company Information
13.5.2 KIS Bearing Technology Double Row Full Complement Cylindrical Roller Bearing Product Portfolios and Specifications
13.5.3 KIS Bearing Technology Double Row Full Complement Cylindrical Roller Bearing Sales, Revenue, Price and Gross Margin (2018-2023)
13.5.4 KIS Bearing Technology Main Business Overview
13.5.5 KIS Bearing Technology Latest Developments
13.6 NSK
13.6.1 NSK Company Information
13.6.2 NSK Double Row Full Complement Cylindrical Roller Bearing Product Portfolios and Specifications
13.6.3 NSK Double Row Full Complement Cylindrical Roller Bearing Sales, Revenue, Price and Gross Margin (2018-2023)
13.6.4 NSK Main Business Overview
13.6.5 NSK Latest Developments
13.7 ZKL
13.7.1 ZKL Company Information
13.7.2 ZKL Double Row Full Complement Cylindrical Roller Bearing Product Portfolios and Specifications
13.7.3 ZKL Double Row Full Complement Cylindrical Roller Bearing Sales, Revenue, Price and Gross Margin (2018-2023)
13.7.4 ZKL Main Business Overview
13.7.5 ZKL Latest Developments
13.8 AST Bearings
13.8.1 AST Bearings Company Information
13.8.2 AST Bearings Double Row Full Complement Cylindrical Roller Bearing Product Portfolios and Specifications
13.8.3 AST Bearings Double Row Full Complement Cylindrical Roller Bearing Sales, Revenue, Price and Gross Margin (2018-2023)
13.8.4 AST Bearings Main Business Overview
13.8.5 AST Bearings Latest Developments
13.9 Jiangsu TWB Bearings
13.9.1 Jiangsu TWB Bearings Company Information
13.9.2 Jiangsu TWB Bearings Double Row Full Complement Cylindrical Roller Bearing Product Portfolios and Specifications
13.9.3 Jiangsu TWB Bearings Double Row Full Complement Cylindrical Roller Bearing Sales, Revenue, Price and Gross Margin (2018-2023)
13.9.4 Jiangsu TWB Bearings Main Business Overview
13.9.5 Jiangsu TWB Bearings Latest Developments
13.10 Hubei Yide Saixiang Bearing
13.10.1 Hubei Yide Saixiang Bearing Company Information
13.10.2 Hubei Yide Saixiang Bearing Double Row Full Complement Cylindrical Roller Bearing Product Portfolios and Specifications
13.10.3 Hubei Yide Saixiang Bearing Double Row Full Complement Cylindrical Roller Bearing Sales, Revenue, Price and Gross Margin (2018-2023)
13.10.4 Hubei Yide Saixiang Bearing Main Business Overview
13.10.5 Hubei Yide Saixiang Bearing Latest Developments
13.11 Shandong Huarui Rolling Mill Bearings
13.11.1 Shandong Huarui Rolling Mill Bearings Company Information
13.11.2 Shandong Huarui Rolling Mill Bearings Double Row Full Complement Cylindrical Roller Bearing Product Portfolios and Specifications
13.11.3 Shandong Huarui Rolling Mill Bearings Double Row Full Complement Cylindrical Roller Bearing Sales, Revenue, Price and Gross Margin (2018-2023)
13.11.4 Shandong Huarui Rolling Mill Bearings Main Business Overview
13.11.5 Shandong Huarui Rolling Mill Bearings Latest Developments
13.12 Hubei NEXCOM Bearing
13.12.1 Hubei NEXCOM Bearing Company Information
13.12.2 Hubei NEXCOM Bearing Double Row Full Complement Cylindrical Roller Bearing Product Portfolios and Specifications
13.12.3 Hubei NEXCOM Bearing Double Row Full Complement Cylindrical Roller Bearing Sales, Revenue, Price and Gross Margin (2018-2023)
13.12.4 Hubei NEXCOM Bearing Main Business Overview
13.12.5 Hubei NEXCOM Bearing Latest Developments
13.13 Guangzhou Haoda Bearing
13.13.1 Guangzhou Haoda Bearing Company Information
13.13.2 Guangzhou Haoda Bearing Double Row Full Complement Cylindrical Roller Bearing Product Portfolios and Specifications
13.13.3 Guangzhou Haoda Bearing Double Row Full Complement Cylindrical Roller Bearing Sales, Revenue, Price and Gross Margin (2018-2023)
13.13.4 Guangzhou Haoda Bearing Main Business Overview
13.13.5 Guangzhou Haoda Bearing Latest Developments
13.14 Shanghai Zhongpai Bearing
13.14.1 Shanghai Zhongpai Bearing Company Information
13.14.2 Shanghai Zhongpai Bearing Double Row Full Complement Cylindrical Roller Bearing Product Portfolios and Specifications
13.14.3 Shanghai Zhongpai Bearing Double Row Full Complement Cylindrical Roller Bearing Sales, Revenue, Price and Gross Margin (2018-2023)
13.14.4 Shanghai Zhongpai Bearing Main Business Overview
13.14.5 Shanghai Zhongpai Bearing Latest Developments
13.15 Luoyang Hongyuan Bearing
13.15.1 Luoyang Hongyuan Bearing Company Information
13.15.2 Luoyang Hongyuan Bearing Double Row Full Complement Cylindrical Roller Bearing Product Portfolios and Specifications
13.15.3 Luoyang Hongyuan Bearing Double Row Full Complement Cylindrical Roller Bearing Sales, Revenue, Price and Gross Margin (2018-2023)
13.15.4 Luoyang Hongyuan Bearing Main Business Overview
13.15.5 Luoyang Hongyuan Bearing Latest Developments
14 Research Findings and Conclusion
| ※参考情報 複列総ころ形円筒ころ軸受は、主に工業機械や輸送機器に広く用いられる重要な部品です。この軸受は、高負荷に耐える能力と耐久性に優れており、特に重載荷重を支える構造が求められる環境での使用に適しています。 まず、複列総ころ形円筒ころ軸受の定義について説明します。この軸受は、複数の列から成り、内外輪の間に円筒形のころが配置されている構造を持っています。一般的には二列構造が多く、端部にリテーナ（保持器）がないフルコンプリメント設計になっており、これによってころの数を最大化し、荷重分布を均一にすることが可能です。この設計により、極めて高い負荷容量を持ち、軸受の性能を向上させる効果があります。 次に、複列総ころ形円筒ころ軸受の特徴について述べます。最大の特長は、高い剛性と耐荷重性です。バランスの取れた設計により、大きな荷重を同時に支えることができ、かつ摩擦が低減されるため、効率的にエネルギーを使用することが可能です。また、ころの直径が大きいため、接触面積も大きく、摩耗が少なく寿命が長いとされています。そのため、特に重機や建設機械、鉄道車両、風力発電機など、厳しい動作環境での使用に好適です。 さらに、軸受のメンテナンス性も重要なポイントです。複列総ころ形円筒ころ軸受は、オイルやグリースによる潤滑が可能であり、潤滑剤が均一に行き渡ることで、摩擦や発熱を抑えることができます。また、固体潤滑材を使用した設計も可能で、特に過酷な条件下での運用が求められる場合には有利です。 種類としては、一般的に二種類に大別されます。ひとつは、外径が広いという特徴を持つ一般的な型式で、これが最も普及しています。もうひとつは、特定のアプリケーションや設計に特化したもので、特に特異な負荷条件に対応するために最適化されたものです。これらは、ローリングコンタクト軸受やスリーブ付き軸受など、様々なバリエーションがあります。 用途については、非常に多岐にわたります。代表的なものとして、クレーンやリフト、風力発電機、鉄道の車両、そして大型の工業機械が挙げられます。特に、重力荷重や振動が多い環境において、これらの軸受はその特性を存分に発揮します。また、セパレーターがないため、軽量かつコンパクトな設計が可能となり、スペースの限られた場所でも利用されやすいという利点があります。 関連技術としては、製造方法や材料科学が挙げられます。最近では、より軽量で強度が高い新素材の開発や、リサイクル可能な材料の使用が進んでおり、持続可能な社会に向けた技術革新が行われています。また、CADやCAEを用いた設計技術の進歩も大きく、これによりより精密で高性能な設計が可能となっています。シミュレーション技術を駆使して荷重特性や寿命を予測し、最適な設計を行うことができるため、性能向上に寄与しています。 最後に、今後の展望について考察します。近年の産業界では、自動化やIoT（モノのインターネット）の導入が進み、精密かつ効率的な機械運転が求められています。このような流れの中で、複列総ころ形円筒ころ軸受もますます重要な役割を担うことになるでしょう。特にスマートファクトリーの実現などに向けて、高度なセンサーを搭載した新世代の軸受の開発が期待されています。これにより、リアルタイムでの監視や予知保全が可能となります。 複列総ころ形円筒ころ軸受は、様々な産業においてその特性を活かし、効率的で安定した運用を支える重要なコンポーネントとして今後もさらなる発展が期待されます。 |
