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Constant Section (CS) Bearings NA120XP0
Constant Section (CS) Bearings NA120XP0

Constant Section (CS) Bearings NA120XP0

The NA120XP0 is a thin-section ball bearing measuring 12″ by 12.5″ with a slim 0.25″ width, featuring durable chrome steel construction. Its four-point contact design handles radial loads up to 1433 lbf and thrust loads up to 2450 lbf, making it versatile for various applications.

The brass cage ensures smooth operation, while the chromium plating adds extra corrosion resistance. It operates well in temperatures from -30°C to 110°C, suitable for diverse environments.

This bearing is interchangeable with KAYDON models, offering a reliable replacement option. Ideal for robotics, medical equipment, or aerospace applications where space and weight are critical.

Weighing just 0.56 lbs, it’s lightweight yet robust. Compliant with RoHS standards for safe use.

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Product Parameters

  • Part Number NA120XP0
  • Brand TFL
  • Interchangeable KAYDON
  • System of Measurement Inch
  • Bearing Type Ball
  • For Load Direction Four Point Contact
  • Construction Single Row
  • Seal Type Open
  • Bore Dia 12"
  • Bore Dia Tolerance -0.0014"– 0"
  • Outer Dia 12.5"
  • Outer Dia Tolerance -0.0014"– 0"
  • Width 0.25"
  • Width Tolerance +.000 –.005"
  • Thin Section Bearings Type Endura-kote Plated Bearings
  • Series NA 1/4" x 1/4"
  • Tolerance Class ABEC-1
  • Radial Clearance 0.0000 – 0.0005"
  • External Diameter On Inner Ring 12.186"
  • Internal Diameter On Outer Ring (Small Side Face) 12.314"
  • Ring Material Chrome Steel
  • Ball Material Chrome Steel
  • Cage Material Brass
  • Dynamic Radial Load 1433 lbf
  • Static Radial Load 3720 lbf
  • Static Thrust Load 9300 lbf
  • Static Moment 22770 lbf
  • Temperature Range -30°C to 110 °C
  • Moment Load Rating 6 lbf
  • Dynamic Thrust Load 2450 lbf
  • Surface Chromium Plating
  • Lubrication Lubricated
  • RoHS Compliant
  • Weight 0.56 lbs
  • price($) 251.23

Features

Performance Features of NA120XP0 Bearing

NA120XP0 Bearing is crafted with chrome steel rings and balls, offering strong resistance to various loads.
Its dynamic radial load capacity reaches 1433 lbf, ensuring reliable performance in demanding applications.

The brass cage maintains ball alignment, reducing friction and extending service life.
With a thin section design, NA120XP0 Bearing is ideal for space-constrained installations.

NA120XP0 Bearing operates smoothly within a temperature range of -30°C to 110°C.
Its chromium plating enhances durability and resistance to wear in harsh environments.

Application

Common Applications of NA120XP0 Bearing
NA120XP0 Bearing is widely used in industrial automation, particularly in robotic arms and precision machinery where its thin section design saves space without compromising strength. The chromium plating adds extra protection against wear in demanding environments.

Where Is NA120XP0 Bearing Used?
You’ll often find NA120XP0 Bearing in aerospace applications, such as satellite mechanisms, thanks to its lightweight construction and reliable performance under moment loads. Its brass cage also helps reduce friction in high-speed scenarios.

Built for Heavy-Duty Use: NA120XP0 Bearing
NA120XP0 Bearing handles heavy loads effortlessly in construction equipment like crane rotators, where its four-point contact design distributes stress evenly. The ABEC-1 tolerance ensures smooth operation even under uneven forces.

Medical vs Industrial: Where NA120XP0 Bearing Excels
In medical imaging devices, NA120XP0 Bearing’s precise movement is crucial for accurate scans, while in industrial settings, it excels in packaging machines due to its durability. The chrome steel rings ensure long-term reliability in both fields.

How Does NA120XP0 Bearing Support High-Speed Operations?
NA120XP0 Bearing’s balanced design makes it ideal for high-speed conveyor systems, where its low friction and consistent performance reduce downtime. The lubricated construction further enhances its efficiency in continuous operation.

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