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The products are limited
Thin Section Four-Point Contact Ball Bearings (X type) are designed for applications requiring compact construction and the ability to handle combined loads. These precision-engineered bearings feature an ultra-thin cross-section with a unique four-point contact design, enabling them to support radial, axial, and moment loads in multiple directions. The optimized ball-to-raceway contact ensures smooth rotation, minimal friction, and reduced energy loss, enhancing operational efficiency. Manufactured from high-quality steel, the X type thin section bearings offer excellent durability, corrosion resistance, and extended service life. TFL-Bearing provides premium Thin Section Four-Point Contact Ball Bearings (X type), delivering precise engineering, superior performance, and customizable solutions to meet diverse industry requirements.
Manufacturers: TFL, OEM, Type: Thin Section Four point Contact Ball Bearing (X type), Bore Diameter: 3.5 inch, Outside Diameter: 4.125 inch, Width: 0.3125 inch, Land Diameter Inner Ring: 3.734 inch, Land Diameter Outer Ring: 3.891 inch, Housing Fillet: 0.04 inch, Ball Diameter: 5/32, Weight: 0.27 lbs., Radial Static Load: 1540 lbs., Radial Dynamic Load: 1014 lbs., Thrust Static Load: 3860 lbs., Thrust Dynamic Load: 1590 lbs., Moment Static Load: 2940 lbs., Moment Dynamic Load: 1450 lbs., Limiting Speed: 1000 RPM, Speed Axial: 2900 RPM, Material: 52100BearingSteel,
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Manufacturers: TFL, OEM, Type: Thin Section Four point Contact Ball Bearing (X type), Bore Diameter: 4 inch, Outside Diameter: 4.5 inch, Width: 0.25 inch, Land Diameter Inner Ring: 4.188 inch, Land Diameter Outer Ring: 4.313 inch, Housing Fillet: 0.025 inch, Ball Diameter: 45665, Weight: 0.19 lbs., Radial Static Load: 1290 lbs., Radial Dynamic Load: 756 lbs., Thrust Static Load: 3220 lbs., Thrust Dynamic Load: 1210 lbs., Moment Static Load: 2740 lbs., Moment Dynamic Load: 1205 lbs., Limiting Speed: 890 RPM, Speed Axial: 2500 RPM, Material: 52100BearingSteel,
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Manufacturers: TFL, OEM, Type: Thin Section Four point Contact Ball Bearing (X type), Bore Diameter: 4 inch, Outside Diameter: 4.625 inch, Width: 0.3125 inch, Land Diameter Inner Ring: 4.234 inch, Land Diameter Outer Ring: 4.391 inch, Housing Fillet: 0.04 inch, Ball Diameter: 5/32, Weight: 0.3 lbs., Radial Static Load: 1750 lbs., Radial Dynamic Load: 1091 lbs., Thrust Static Load: 4370 lbs., Thrust Dynamic Load: 1720 lbs., Moment Static Load: 3770 lbs., Moment Dynamic Load: 1764 lbs., Limiting Speed: 875 RPM, Speed Axial: 2600 RPM, Material: 52100BearingSteel,
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Manufacturers: TFL, OEM, Type: Thin Section Four point Contact Ball Bearing (X type), Bore Diameter: 4 inch, Outside Diameter: 4.75 inch, Width: 0.375 inch, Land Diameter Inner Ring: 4.281 inch, Land Diameter Outer Ring: 4.469 inch, Housing Fillet: 0.04 inch, Ball Diameter: 45732, Weight: 0.45 lbs., Radial Static Load: 2100 lbs., Radial Dynamic Load: 1417 lbs., Thrust Static Load: 5260 lbs., Thrust Dynamic Load: 2210 lbs., Moment Static Load: 4600 lbs., Moment Dynamic Load: 2326 lbs., Limiting Speed: 1000 RPM, Speed Axial: 2750 RPM, Material: 52100BearingSteel,
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Manufacturers: TFL, OEM, Type: Thin Section Four point Contact Ball Bearing (X type), Bore Diameter: 4 inch, Outside Diameter: 5 inch, Width: 0.5 inch, Land Diameter Inner Ring: 4.375 inch, Land Diameter Outer Ring: 4.625 inch, Housing Fillet: 0.06 inch, Ball Diameter: 45661, Weight: 0.78 lbs., Radial Static Load: 3080 lbs., Radial Dynamic Load: 2311 lbs., Thrust Static Load: 7700 lbs., Thrust Dynamic Load: 3520 lbs., Moment Static Load: 6930 lbs., Moment Dynamic Load: 3901 lbs., Limiting Speed: 1000 RPM, Speed Axial: 2750 RPM, Material: 52100BearingSteel,
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Manufacturers: TFL, OEM, Type: Thin Section Four point Contact Ball Bearing (X type), Bore Diameter: 4 inch, Outside Diameter: 5.5 inch, Width: 0.75 inch, Land Diameter Inner Ring: 4.563 inch, Land Diameter Outer Ring: 4.938 inch, Housing Fillet: 0.08 inch, Ball Diameter: 45724, Weight: 1.9 lbs., Radial Static Load: 5360 lbs., Radial Dynamic Load: 4665 lbs., Thrust Static Load: 13400 lbs., Thrust Dynamic Load: 6830 lbs., Moment Static Load: 12730 lbs., Moment Dynamic Load: 8312 lbs., Limiting Speed: 1000 RPM, Speed Axial: 2650 RPM, Material: 52100BearingSteel,
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Manufacturers: TFL, OEM, Type: Thin Section Four point Contact Ball Bearing (X type), Bore Diameter: 4 inch, Outside Diameter: 6 inch, Width: 1 inch, Land Diameter Inner Ring: 4.75 inch, Land Diameter Outer Ring: 5.25 inch, Housing Fillet: 0.08 inch, Ball Diameter: 45659, Weight: 3.6 lbs., Radial Static Load: 8210 lbs., Radial Dynamic Load: 7979 lbs., Thrust Static Load: 20520 lbs., Thrust Dynamic Load: 11260 lbs., Moment Static Load: 20520 lbs., Moment Dynamic Load: 14966 lbs., Limiting Speed: 1000 RPM, Speed Axial: 2700 RPM, Material: 52100BearingSteel,
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Manufacturers: TFL, OEM, Type: Thin Section Four point Contact Ball Bearing (X type), Bore Diameter: 4.25 inch, Outside Diameter: 4.75 inch, Width: 0.25 inch, Land Diameter Inner Ring: 4.438 inch, Land Diameter Outer Ring: 4.563 inch, Housing Fillet: 0.025 inch, Ball Diameter: 45665, Weight: 0.2 lbs., Radial Static Load: 1370 lbs., Radial Dynamic Load: 783 lbs., Thrust Static Load: 3410 lbs., Thrust Dynamic Load: 1260 lbs., Moment Static Load: 3070 lbs., Moment Dynamic Load: 1321 lbs., Limiting Speed: 830 RPM, Speed Axial: 2360 RPM, Material: 52100BearingSteel,
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Manufacturers: TFL, OEM, Type: Thin Section Four point Contact Ball Bearing (X type), Bore Diameter: 4.25 inch, Outside Diameter: 4.875 inch, Width: 0.3125 inch, Land Diameter Inner Ring: 4.484 inch, Land Diameter Outer Ring: 4.641 inch, Housing Fillet: 0.04 inch, Ball Diameter: 5/32, Weight: 0.31 lbs., Radial Static Load: 1830 lbs., Radial Dynamic Load: 1120 lbs., Thrust Static Load: 4570 lbs., Thrust Dynamic Load: 1780 lbs., Moment Static Load: 4170 lbs., Moment Dynamic Load: 1917 lbs., Limiting Speed: 850 RPM, Speed Axial: 2400 RPM, Material: 52100BearingSteel,
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Manufacturers: TFL, OEM, Type: Thin Section Four point Contact Ball Bearing (X type), Bore Diameter: 4.25 inch, Outside Diameter: 5 inch, Width: 0.375 inch, Land Diameter Inner Ring: 4.531 inch, Land Diameter Outer Ring: 4.719 inch, Housing Fillet: 0.04 inch, Ball Diameter: 45732, Weight: 0.47 lbs., Radial Static Load: 2220 lbs., Radial Dynamic Load: 1464 lbs., Thrust Static Load: 5560 lbs., Thrust Dynamic Load: 2290 lbs., Moment Static Load: 5140 lbs., Moment Dynamic Load: 2541 lbs., Limiting Speed: 825 RPM, Speed Axial: 2350 RPM, Material: 52100BearingSteel,
+ Add to wishlistWhy Choose Thin Section Four-Point Contact Ball Bearings (X Type)?
Thin section four-point contact ball bearings (X type) are designed for applications requiring high load capacity, compact design, and precise operation. These bearings can accommodate both radial and axial loads in multiple directions, making them ideal for space-constrained environments.
Compact and Lightweight Design: Featuring a reduced cross-section, these bearings minimize weight while ensuring high rigidity, making them suitable for applications with limited space.
High Load-Carrying Capacity: The unique four-point contact design enables these bearings to handle radial, axial, and moment loads efficiently.
Smooth and Precise Motion: Manufactured with high-quality materials and precision engineering, these bearings ensure low friction and stable performance.
Versatile Application Range: Suitable for dynamic and static load conditions, offering reliability across various demanding applications.
Applications of Thin Section Four-Point Contact Ball Bearings (X Type)
These bearings are widely used in industries requiring precise motion control, lightweight design, and high efficiency. Common applications include:
Robotics & Automation: Providing smooth rotation and stable operation in robotic arms and automated systems.
Medical Equipment: Used in imaging devices and surgical robotics for precise movement and minimal friction.
Aerospace & Aviation: Applied in aerospace components where weight savings and multi-directional load capacity are critical.
Semiconductor Manufacturing: Ensuring high precision and reliability in wafer handling and precision positioning equipment.
What Are Thin Section Four-Point Contact Ball Bearings (X Type)?
Thin section four-point contact ball bearings (X type) are specially designed to handle combined loads using a single bearing row. Their unique design allows them to support axial loads in both directions while maintaining minimal weight and space requirements. These bearings are ideal for applications demanding compact, high-precision solutions.
What Are Other Common Thin Section Bearing Types?
Beyond the X-type four-point contact ball bearings, other thin section bearing options include:
C Type (Radial Contact Ball Bearings): Designed for primarily radial loads with high-speed performance.
A Type (Angular Contact Ball Bearings): Optimized for both radial and moderate axial loads with improved rigidity.
T Type (Thin Section Roller Bearings): Featuring a compact roller design for enhanced load-carrying capacity.
TFL-Bearing provides a comprehensive selection of thin section four-point contact ball bearings (X type), ensuring high performance and reliability for various demanding applications.