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Constant Section (CS) Bearings ND050AR0
Constant Section (CS) Bearings ND050AR0

Constant Section (CS) Bearings ND050AR0

The ND050AR0 is a constant section bearing measuring 5″×6″×0.5″, designed for angular contact loads. Made from chrome steel with a brass cage, it handles dynamic radial loads up to 2040 lbf and static thrust loads up to 4870 lbf.

Its thin section design and Endura-kote plating make it durable and resistant to wear. The open seal allows for easy lubrication, and it operates smoothly in temperatures from -30°C to 110°C.

This bearing is interchangeable with KAYDON models, offering a reliable alternative. Ideal for applications requiring precise angular contact, such as robotics or medical equipment.

Weighing just 0.98 lbs, it’s lightweight yet robust. Compliant with RoHS standards, it’s a safe and efficient choice for various industrial uses.

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Product Parameters

  • Part Number ND050AR0
  • Brand TFL
  • Interchangeable KAYDON
  • System of Measurement Inch
  • Bearing Type Ball
  • For Load Direction Angular Contact
  • Construction Single Row
  • Seal Type Open
  • Bore Dia 5"
  • Bore Dia Tolerance -0.0010"– 0"
  • Outer Dia 6"
  • Outer Dia Tolerance -0.0008"– 0"
  • Width 0.5"
  • Width Tolerance +.000 –.005"
  • Thin Section Bearings Type Endura-kote Plated Bearings
  • Series ND 1/2" x 1/2"
  • Tolerance Class ABEC-1
  • Radial Clearance 0.0000 – 0.0005"
  • Contact Angle 30°
  • External Diameter On Inner Ring 5.370"
  • Internal Diameter On Outer Ring (Small Side Face) 5.630"
  • Internal Diameter On Outer Ring (Large Side Face) 5.740"
  • Ring Material Chrome Steel
  • Ball Material Chrome Steel
  • Cage Material Brass
  • Dynamic Radial Load 2040 lbf
  • Static Radial Load 4340 lbf
  • Static Thrust Load 4870 lbf
  • Static Moment 12540 lbf
  • Temperature Range -30°C to 110 °C
  • ISO Radial 4004 lbf
  • Surface Chromium Plating
  • Lubrication Lubricated
  • RoHS Compliant
  • Weight 0.98 lbs
  • price($) 159.5

Features

How Is ND050AR0 Bearing Engineered for Reliability?

ND050AR0 Bearing features a single-row angular contact design, optimised for handling both radial and thrust loads.
The chromium-plated chrome steel rings enhance durability and corrosion resistance.

With a 30° contact angle, ND050AR0 Bearing ensures smooth operation under dynamic radial loads up to 2040 lbf.
Its brass cage maintains ball alignment, reducing friction and wear.

ND050AR0 Bearing operates efficiently within a temperature range of -30°C to 110°C.
The ABEC-1 tolerance class guarantees consistent performance in precision applications.

Designed for easy lubrication, ND050AR0 Bearing requires minimal maintenance.
Its thin-section construction saves space without compromising strength.

Application

Essential Roles of ND050AR0 Bearing
ND050AR0 Bearing is commonly used in industrial robotics, where its thin-section design saves space without compromising load capacity. The chromium plating offers extra protection against corrosion in humid environments.

In aerospace applications, ND050AR0 Bearing provides reliable angular contact support for control systems and actuators. Its brass cage ensures smooth operation even under varying temperatures and pressures.

For precision instruments like optical alignment devices, ND050AR0 Bearing’s ABEC-1 tolerance guarantees consistent performance. The 30° contact angle helps maintain accuracy during rotational movements.

Automotive steering systems benefit from ND050AR0 Bearing’s ability to handle both radial and thrust loads. The inch sizing makes it a straightforward replacement for many North American vehicle components.

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