Giving bearings a longer life cycle
Product Center
Single Row Angular Contact Ball Bearing
Category：
Single row angular contact ball bearings
- Product Details
- Product Pictures
- Product Parameter 1
- Product Parameter 2
- Product Parameter 3
-
AKE single-row angular contact ball bearings are engineered for high-speed rotation, precise axial positioning, and unidirectional axial load capacity. Their optimized raceway and contact-angle design provide stable support in demanding applications that require ultra-high running accuracy, fast response speed, and improved system rigidity. Unlike traditional deep groove bearings, the angular contact structure allows these bearings to withstand both radial loads and unidirectional axial loads, making them ideal for solving common high-speed equipment issues such as spindle overheating, insufficient rigidity, vibration, and positioning instability. This makes AKE angular contact bearings a reliable choice for CNC spindles, high-speed motors, precision machinery, and other dynamic systems.
Single Row Angular Contact Ball Bearings: Three Major Advantages
(1) High-Speed, High-Precision Performance
Single-row angular contact ball bearings feature optimized raceways, high-precision machining, and a reinforced contact angle design, ensuring smooth rotation at high speeds. They provide strong axial load support, higher rigidity, and precise shaft positioning, making them ideal for CNC spindles, high-speed motors, precision machinery, and automation systems.
(2) Wide Range of Sizes and OEM Customization
AKE offers a full range of sizes, contact angles, tolerance grades (P0-P4), seal types (open/shielded/sealed), cage structures, and lubrication options to meet a variety of operating conditions. We also offer OEM/ODM customization services, tailored to limited installation space, specific loads, and harsh working environments, thereby improving design flexibility and assembly efficiency.
(3) Reliable Materials and Strict Quality Control
Each bearing is manufactured using high-quality bearing steel or stainless steel and follows AKE's ISO 9001 certified quality system, ensuring stable performance and long service life. Preload and mating configurations can be customized to enhance rigidity, accuracy, and overall system reliability in high-precision applications.
Single Row Angular Contact Ball Bearings – Popular Models
Bton Models Main Size (mm) Rated Load (kN) Maximum Speed (r/min) Weight (kg) d D B Cr Cor Grease Lubrication Oil Lubrication 7000C 10 26 8 5.3 2.45 47000 62000 0.021 7001C 12 28 8 5.8 2.95 40000 54000 0.024 7002C 12 32 9 6.6 3.7 35000 47000 0.035 7003C 17 35 10 7.3 4.45 31000 41000 0.045 7004C 20 42 12 11.1 6.6 26000 35000 0.079 7005C 25 47 12 12.3 8 23000 3000o 0.091 7200C 10 30 9 5 2.35 40000 54000 0.031 7201C 12 32 10 7.9 3.85 38000 50000 0.038 7202C 15 35 11 8.65 4.55 33000 43000 0.048 7003C 17 35 10 7.3 4.45 31000 41000 0.045 7004C 20 42 12 11.1 6.6 26000 35000 0.079 7005C 25 47 12 12.3 8 23000 3000o 0.091 (* For more models, please check the product parameter table.)
Single Row Angular Contact Ball Bearings: Typical Applications
AKE single row angular contact ball bearings are widely used in working conditions requiring high-speed rotation, rigid support, and precise axial positioning. Their optimized contact-angle design provides stable unidirectional axial load capacity, making them ideal for applications demanding high reliability and dynamic response. These bearings help customers solve common issues such as spindle heating, positioning offset, vibration, and slow system response.
(1) CNC Machine Tool Spindles
These angular contact spindle bearings support high-speed spindle systems, improving machining accuracy and long-term stability. Suitable for milling machines, grinders, CNC machining centers, precision cutting equipment, and other high-precision tools.
(2) High-Speed Motors & Servo Drive Systems
Designed to withstand high rotational speeds and axial impact loads, single row angular contact bearings enhance servo response speed and positioning accuracy in automation and motion-control systems.
(3) Industrial Robots & Precision Transmission Modules
Widely used in robotic joints, precision modules, and servo turntables, these bearings provide rigid shaft support, low vibration, and stable dynamic performance under frequent high-speed movements.
(4) Optical Instruments & Aerospace Navigation Systems
Applied in gyroscopes, alignment systems, and inertial navigation modules, angular contact ball bearings support ultra-high positioning accuracy, compact structures, and highly reliable operation.
(5) Semiconductor Manufacturing Equipment
Used in high-speed rotation and micro-movement units such as wafer alignment platforms and precision positioning modules. The bearings ensure clean-environment stability and deviation-free operation in semiconductor processing.
Single Row Angular Contact Ball Bearing Manufacturer | ISO-Certified
AKE has focused on bearing manufacturing for more than 20 years, operating its own factory in Wuxi, China, and providing OEM and customized bearing solutions with stable and efficient global supply capability.
📍 Dual offices in China and the United States, enabling fast communication and timely support for international customers.
🧾 ISO 9001:2015–certified production, with 100% strict quality inspection before shipment to ensure consistent performance and reliability.
🌍 Exported to over 20 countries, trusted by customers across Europe, North America, and Southeast Asia.
Single Row Angular Contact Ball Bearing: Frequently Asked Questions
Q1: Can you provide free samples for testing?
A1: Yes. For standard single row angular contact ball bearing models, free samples are available for performance evaluation—only the shipping fee is required. Customized bearings or special precision grades will be assessed based on drawings, tolerances, and technical requirements. This helps customers verify speed performance, rigidity, and axial load capacity before mass production.
Q2: Do you support OEM/ODM customization for angular contact bearings?
A2: Yes. We offer full OEM/ODM services, including customized dimensions, contact angles, clearance grades (C0–C5), preload levels, grease types, cage materials, and laser marking. Bearings can also be designed to fit limited installation spaces or match specific spindle/motor requirements, helping customers solve issues such as heat generation, vibration, unstable rigidity, or positioning offset.
Q3: What is the typical delivery time for single row angular contact ball bearings?
A3: Standard models are stocked and typically ship within 3–5 business days. Custom angular contact bearings—such as special preloads, matched pairs, or non-standard sizes—are delivered within 7–15 business days, depending on order quantity and production complexity. Our rapid manufacturing process ensures stable quality and reliable lead times for urgent industrial projects.
-
Single Row Angular Contact Ball Bearing: Product Display
-
Single Row Angular Contact Ball Bearing Size Chart-1
Bton Models Main Size (mm) Rated Load (kN) Maximum Speed (r/min) Weight (kg) d D B Cr Cor Grease Lubrication Oil Lubrication 7000C 10 26 8 5.3 2.45 47000 62000 0.021 7000AC 10 26 8 5 2.35 34000 42000 0.021 7200C 10 30 9 5 2.35 40000 54000 0.031 7200AC 10 30 9 4.65 2.2 29000 37000 0.031 7001C 12 28 8 5.8 2.95 40000 54000 0.024 7001AC 12 28 8 5.4 2.75 2900o 37000 0.024 7201C 12 32 10 7.9 3.85 38000 50000 0.038 7201AC 12 32 10 3.65 27000 34000 0.038 7.45 7002C 12 32 9 6.6 3.7 35000 47000 0.035 7002AC 12 32 9 6.1 3.45 26000 32000 0.035 7202C 15 35 11 8.65 4.55 33000 43000 0.048 7202AC 17 35 11 8.1 4.25 24000 29000 0.048 7003C 17 35 10 7.3 4.45 31000 41000 0.045 7003AC 17 35 10 6.75 4.15 23000 28000 0.045 7203C 17 40 12 10.9 5.9 2900o 38000 0.07 7203AC 17 40 12 10.2 5.5 21000 26000 0.07 7004C 20 42 12 11.1 6.6 26000 35000 0.079 7004AC 20 42 12 10.3 6.1 19000 24000 0.079 7204C 20 47 14 15.5 g 24000 32000 0.112 7204AC 20 47 14 14.5 8.4 17000 22000 0.112 7204B 20 47 14 13.3 7.7 13000 17000 0.112 -
Single Row Angular Contact Ball Bearing Size Chart-2
Bton Models Main Size (mm) Rated Load (kN) Maximum Speed (r/min) Weight (kg) d D B Cr Cor Grease Lubrication Oil Lubrication 7005C 25 47 12 12.3 8 23000 3000o 0.091 7205C 25 52 15 16.6 10.2 21000 28000 0.135 7205AC 25 52 15 15.3 9.5 15000 19000 0.135 7205B 25 52 15 14 8.7 12000 15000 0.135 7305B 25 62 17 22.9 13.3 10000 14000 0.243 7006C 30 55 13 15.8 11 20000 26000 0.133 7006AC 30 55 13 14.5 10.1 14000 18000 0.133 7206C 30 62 16 23 14.7 18000 24000 0.208 7206AC 30 62 16 21.3 13.7 13000 16000 0.208 7206B 30 62 16 19.4 12.5 9600 13000 0.208 7306B 30 72 19 27.6 17.4 8700 12000 0.362 7007C 35 62 14 19.1 13.7 17000 22000 0.17 7007AC 35 62 14 17.5 12.6 12000 15000 0.17 7207C 35 72 17 30.4 20.1 15000 20000 0.295 7207AC 35 72 17 28.1 18.6 11000 14000 0.295 7207B 35 72 17 25.6 17 8300 11000 0.295 7307B 35 80 21 32.5 20.2 7700 1000o 0.475 7008C 40 68 15 20.5 15.9 15000 20000 0.21 7008AC 40 68 15 18.7 14.6 11000 14000 0.21 7208C 40 80 18 36.4 25.2 14000 18000 0.382 7208AC 40 80 18 33.6 23.3 1000o 12000 0.382 7208B 40 80 18 30.6 21.3 7500 10000 0.382 7308B 40 9o 23 39.7 25.2 6900 9200 0.657 7408B 40 110 27 64.9 40.4 5200 7200 1.23 -
Single Row Angular Contact Ball Bearing Size Chart-3
Bton Models Main Dimensions (mm) Rated Load (kN) Maximum Speed (r/min) Weight (kg) d D B Cr Cor Grease Lubrication Oil Lubrication 7009c 45 75 16 24.4 19.3 14000 18000 0.26 7009AC 45 75 16 22.2 17.7 100000 12000 0.26 7209c 45 85 19 40.8 28.7 13000 17000 0.43 7209AC 45 85 19 37.7 26.6 9400 12000 0.43 7209B 45 85 19 34.3 24.3 7000 9400 0.43 7309B 45 100 25 50.6 34.1 6200 8200 0.875 7010C 50 80 16 26 21.9 13000 17000 0.29 7010AC 50 80 16 23.6 20.1 9200 11000 0.29 7210C 50 90 20 42.8 31.8 12000 16000 0.485 7210AC 50 90 20 39.4 41.3 8500 11000 0.485 7210B 50 90 20 37.5 26.7 6400 8500 0.485 7310B 50 110 27 64.4 44.3 s500 7300 1.14 7410B 50 130 31 90.2 60.4 4400 6000 1.92 7011C 55 90 18 34.1 28.6 11000 15000 0.42 7011AC 55 90 18 31.1 26.3 8300 1000o 0.42 7211C 55 100 21 52.9 40.2 11000 14000 0.635 7211AC 55 100 21 48.7 37.1 7600 9500 0.635 7211B 55 100 21 44.1 33.8 5700 7600 0.635 7311B 55 120 29 74.3 52 5000 6700 1.45 7012C 60 95 18 35 30.6 11000 14000 0.45 7012AC 60 95 18 31.9 28.1 7700 9700 0.45 7212C 60 110 22 64 49.5 9500 13000 0.82 7212AC 60 110 22 58.9 45.7 6900 8600 0.82 7212B 60 110 22 53.4 41.6 5100 6900 0.82 7312B 60 130 31 84.9 60.3 4600 6200 1.81 7412B 60 150 35 119 86.7 3700 5100 2.85
Previous Page
Related Products
Address：Yaxi Youyi Industrial Park, Luoshe Town, Huishan District, Wuxi City
Tel：0510-82736376 ext. 810
Mobile phone number：18961884313
Fax： 0510-82736370
Email：sales@bt-bearings.com
Please leave us a message
Copyright ©2025 Wuxi AKE Machinery Co., Ltd. All rights reserved. SEO