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Constant Section (CS) Bearings NA025AR0

Constant Section (CS) Bearings NA025AR0

How Is NA025AR0 Bearing Engineered for Reliability?

NA025AR0 Bearing features a single-row angular contact design, optimised for handling both radial and thrust loads.
Its chrome steel rings and balls provide durability, while the brass cage ensures smooth operation.

With a contact angle of 30°, NA025AR0 Bearing efficiently manages angular loads.
The ABEC-1 tolerance class guarantees consistent performance in precision applications.

NA025AR0 Bearing operates smoothly within a temperature range of -30°C to 110°C.
Its chromium plating enhances resistance to wear, extending service life.

The open seal design simplifies maintenance, reducing downtime.
NA025AR0 Bearing is interchangeable with KAYDON models, offering flexibility in replacements.

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Product Parameters

  • Part Number NA025AR0
  • Brand TFL
  • Interchangeable KAYDON
  • System of Measurement Inch
  • Bearing Type Ball
  • For Load Direction Angular Contact
  • Construction Single Row
  • Seal Type Open
  • Bore Dia 2.5"
  • Bore Dia Tolerance -0.0006"– 0"
  • Outer Dia 3"
  • Outer Dia Tolerance -0.0005"– 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"
  • Contact Angle 30°
  • External Diameter On Inner Ring 2.686"
  • Internal Diameter On Outer Ring (Small Side Face) 2.814"
  • Internal Diameter On Outer Ring (Large Side Face) 2.869"
  • Ring Material Chrome Steel
  • Ball Material Chrome Steel
  • Cage Material Brass
  • Dynamic Radial Load 459 lbf
  • Static Radial Load 960 lbf
  • Static Thrust Load 1100 lbf
  • Static Moment 2780 lbf
  • Temperature Range -30°C to 110 °C
  • ISO Radial 1150 lbf
  • Surface Chromium Plating
  • Lubrication Lubricated
  • RoHS Compliant
  • Weight 0.12 lbs
  • price（$） 64.35
Constant Section (CS) Bearings NA025AR0 dimension drawing
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Features

Industrial Uses of NA025AR0 Bearing
NA025AR0 Bearing is commonly used in machine tools, where its thin section design saves space without compromising load capacity. The 30° contact angle helps manage combined radial and axial loads efficiently.

In robotics, NA025AR0 Bearing provides smooth motion in joint assemblies due to its precise ABEC-1 tolerance. The brass cage reduces friction, making it suitable for repetitive movements.

For aerospace applications, NA025AR0 Bearing’s chromium plating offers corrosion resistance in harsh environments. Its lightweight construction is ideal for components where every gram matters.

Where Is NA025AR0 Bearing Used?
NA025AR0 Bearing fits well in medical imaging devices, where quiet operation and reliability are essential. The chrome steel construction ensures long service life even with frequent use.

You’ll also find NA025AR0 Bearing in precision instruments like optical alignment tools. Its consistent performance under moment loads makes it a dependable choice for delicate adjustments.

Application

Industrial Uses of NA025AR0 Bearing
NA025AR0 Bearing is commonly used in machine tools, where its thin section design saves space without compromising load capacity. The 30° contact angle helps manage combined radial and axial loads efficiently.

In robotics, NA025AR0 Bearing provides smooth motion in joint assemblies due to its precise ABEC-1 tolerance. The brass cage reduces friction, making it suitable for repetitive movements.

For aerospace applications, NA025AR0 Bearing’s chromium plating offers corrosion resistance in harsh environments. Its lightweight construction is ideal for components where every gram matters.

Where Is NA025AR0 Bearing Used?
NA025AR0 Bearing fits well in medical imaging devices, where quiet operation and reliability are essential. The chrome steel construction ensures long service life even with frequent use.

You’ll also find NA025AR0 Bearing in precision instruments like optical alignment tools. Its consistent performance under moment loads makes it a dependable choice for delicate adjustments.

Q&A

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