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Thin Section Angular Contact Ball Bearing (A type)

Thin Section Angular Contact Ball Bearings (A type) are designed for applications requiring a compact structure while ensuring high precision and load-handling capabilities. These bearings feature an ultra-thin cross-section and an angular contact design, allowing them to support both radial and axial loads efficiently. The optimized contact angle enhances stability and load distribution, ensuring smooth operation with minimal friction and heat generation. Manufactured from high-quality steel, the A type thin section bearings offer excellent durability, corrosion resistance, and an extended service life. TFL-Bearing provides premium Thin Section Angular Contact Ball Bearings (A type), delivering precise engineering, superior performance, and customizable solutions to meet diverse industry requirements.

RAA10AG0

Manufacturers: TFL, OEM, Type: Thin Section Angular Contact Ball Bearing (A type), Bore Diameter: 1 inch, Outside Diameter: 1.375 inch, Width: 0.1875 inch, Land Diameter Inner Ring: 1.141 inch, Land Diameter Outer Ring: 1.234 inch, Housing Fillet: 1.274 inch, Ball Diameter: 0.015, Weight: 28 lbs., Radial Static Load: 0.03 lbs., Radial Dynamic Load: 340 lbs., Thrust Static Load: 194 lbs., Thrust Dynamic Load: 970 lbs., Limiting Speed: N/A, Material: 52100BearingSteel,

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RAA15AG0

Manufacturers: TFL, OEM, Type: Thin Section Angular Contact Ball Bearing (A type), Bore Diameter: 1.5 inch, Outside Diameter: 1.875 inch, Width: 0.1875 inch, Land Diameter Inner Ring: 1.641 inch, Land Diameter Outer Ring: 1.734 inch, Housing Fillet: 1.774 inch, Ball Diameter: 0.015, Weight: 40 lbs., Radial Static Load: 0.04 lbs., Radial Dynamic Load: 480 lbs., Thrust Static Load: 238 lbs., Thrust Dynamic Load: 1380 lbs., Limiting Speed: N/A, Material: 52100BearingSteel,

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RAA17AG0

Manufacturers: TFL, OEM, Type: Thin Section Angular Contact Ball Bearing (A type), Bore Diameter: 1.75 inch, Outside Diameter: 2.125 inch, Width: 0.1875 inch, Land Diameter Inner Ring: 1.891 inch, Land Diameter Outer Ring: 1.984 inch, Housing Fillet: 2.024 inch, Ball Diameter: 0.015, Weight: 46 lbs., Radial Static Load: 0.05 lbs., Radial Dynamic Load: 530 lbs., Thrust Static Load: 251 lbs., Thrust Dynamic Load: 1520 lbs., Limiting Speed: N/A, Material: 52100BearingSteel,

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RA020AR0

Manufacturers: TFL, OEM, Type: Thin Section Angular Contact Ball Bearing (A type), Bore Diameter: 2 inch, Outside Diameter: 2.5 inch, Width: 0.25 inch, Land Diameter Inner Ring: 2.188 inch, Land Diameter Outer Ring: 2.313 inch, Housing Fillet: 0.25 inch, Ball Diameter: 45665, Weight: 0.1 lbs., Radial Static Load: 790 lbs., Radial Dynamic Load: 405 lbs., Thrust Static Load: 2280 lbs., Thrust Dynamic Load: 960 lbs., Limiting Speed: 10500 RPM, Material: 52100BearingSteel,

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RB020AR0

Manufacturers: TFL, OEM, Type: Thin Section Angular Contact Ball Bearing (A type), Bore Diameter: 2 inch, Outside Diameter: 2.625 inch, Width: 0.3125 inch, Land Diameter Inner Ring: 2.234 inch, Land Diameter Outer Ring: 2.391 inch, Housing Fillet: 0.4 inch, Ball Diameter: 5/32, Weight: 0.15 lbs., Radial Static Load: 1090 lbs., Radial Dynamic Load: 601 lbs., Thrust Static Load: 3150 lbs., Thrust Dynamic Load: 1380 lbs., Limiting Speed: 10500 RPM, Material: 52100BearingSteel,

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RA025AR0

Manufacturers: TFL, OEM, Type: Thin Section Angular Contact Ball Bearing (A type), Bore Diameter: 2.5 inch, Outside Diameter: 3 inch, Width: 0.25 inch, Land Diameter Inner Ring: 2.688 inch, Land Diameter Outer Ring: 2.813 inch, Housing Fillet: 0.025 inch, Ball Diameter: 45665, Weight: 0.12 lbs., Radial Static Load: 960 lbs., Radial Dynamic Load: 459 lbs., Thrust Static Load: 2780 lbs., Thrust Dynamic Load: 1100 lbs., Limiting Speed: 8400 RPM, Material: 52100BearingSteel,

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RB025AR0

Manufacturers: TFL, OEM, Type: Thin Section Angular Contact Ball Bearing (A type), Bore Diameter: 2.5 inch, Outside Diameter: 3.125 inch, Width: 0.3125 inch, Land Diameter Inner Ring: 2.734 inch, Land Diameter Outer Ring: 2.891 inch, Housing Fillet: 0.04 inch, Ball Diameter: 5/32, Weight: 0.19 lbs., Radial Static Load: 1340 lbs., Radial Dynamic Load: 675 lbs., Thrust Static Load: 3860 lbs., Thrust Dynamic Load: 1590 lbs., Limiting Speed: 8400 RPM, Material: 52100BearingSteel,

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RA030AR0

Manufacturers: TFL, OEM, Type: Thin Section Angular Contact Ball Bearing (A type), Bore Diameter: 3 inch, Outside Diameter: 3.5 inch, Width: 0.25 inch, Land Diameter Inner Ring: 3.188 inch, Land Diameter Outer Ring: 3.313 inch, Housing Fillet: 0.025 inch, Ball Diameter: 45665, Weight: 0.14 lbs., Radial Static Load: 1140 lbs., Radial Dynamic Load: 507 lbs., Thrust Static Load: 3290 lbs., Thrust Dynamic Load: 1230 lbs., Limiting Speed: 6000 RPM, Material: 52100BearingSteel,

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RB030AR0

Manufacturers: TFL, OEM, Type: Thin Section Angular Contact Ball Bearing (A type), Bore Diameter: 3 inch, Outside Diameter: 3.625 inch, Width: 0.3125 inch, Land Diameter Inner Ring: 3.234 inch, Land Diameter Outer Ring: 3.391 inch, Housing Fillet: 0.04 inch, Ball Diameter: 5/32, Weight: 0.22 lbs., Radial Static Load: 1550 lbs., Radial Dynamic Load: 734 lbs., Thrust Static Load: 4470 lbs., Thrust Dynamic Load: 1750 lbs., Limiting Speed: 7000 RPM, Material: 52100BearingSteel,

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RA035AR0

Manufacturers: TFL, OEM, Type: Thin Section Angular Contact Ball Bearing (A type), Bore Diameter: 3.5 inch, Outside Diameter: 4 inch, Width: 0.25 inch, Land Diameter Inner Ring: 3.688 inch, Land Diameter Outer Ring: 3.813 inch, Housing Fillet: 0.025 inch, Ball Diameter: 45665, Weight: 0.17 lbs., Radial Static Load: 1310 lbs., Radial Dynamic Load: 552 lbs., Thrust Static Load: 3790 lbs., Thrust Dynamic Load: 1350 lbs., Limiting Speed: 5142 RPM, Material: 52100BearingSteel,

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Why Choose Thin Section Angular Contact Ball Bearings (A Type)?


Thin section angular contact ball bearings (A type) are designed for applications that require both space efficiency and high precision. These bearings provide an optimal balance of lightweight construction and high load capacity, making them ideal for compact and high-speed applications.

Optimized for Space Efficiency: Featuring a reduced cross-section, these bearings minimize weight while maintaining structural integrity, making them suitable for applications with tight design constraints.

High Axial and Radial Load Capacity: Designed to handle both axial and radial loads efficiently, ensuring stable performance under demanding conditions.

Precision Engineering for Reliability: Manufactured with high-quality materials and advanced production techniques, these bearings offer extended service life and superior rotational accuracy.

Smooth and High-Speed Operation: Engineered for low-friction performance, these bearings enhance operational efficiency and reduce energy consumption.


Applications of Thin Section Angular Contact Ball Bearings (A Type)


Thin section angular contact ball bearings are widely used in industries where weight reduction, precision, and efficiency are critical. Common applications include:

Robotics & Automation: Ensuring smooth, precise motion in robotic joints and automated systems.

Aerospace & Aviation: Applied in aircraft components where lightweight and high-performance bearings are essential.

Medical Equipment: Used in diagnostic devices and surgical instruments for high-speed, low-vibration operation.

Semiconductor Manufacturing: Providing high precision and stability for delicate equipment in semiconductor production.


What Are Thin Section Angular Contact Ball Bearings (A Type)?


Thin section angular contact ball bearings (A type) feature a compact, lightweight design while maintaining high stiffness and load-bearing capacity. They are optimized for high-speed applications, offering minimal resistance and excellent rotational accuracy, making them a preferred choice for precision engineering industries.


What Are Other Common Thin Section Bearing Types?


In addition to the A type, other thin section bearing options include:

C Type: Thin section deep groove ball bearings designed for balanced radial and axial loads.

X Type: Thin section four-point contact ball bearings, optimized for complex load conditions.

Metric & Inch Series: Available in multiple size variations to accommodate diverse application needs.


TFL-Bearing offers a comprehensive selection of thin section angular contact ball bearings (A type), delivering exceptional quality and performance tailored to various industries and demanding applications.