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Constant Section (CS) Bearings NC100AR0
Constant Section (CS) Bearings NC100AR0

Constant Section (CS) Bearings NC100AR0

The NC100AR0 is a thin-section angular contact bearing with a 10-inch bore and 10.75-inch outer diameter, featuring a compact width of just 0.375 inches. Its chrome steel construction and brass cage ensure durability and smooth operation.

This bearing handles radial loads up to 1942 lbf and static thrust loads of 4970 lbf, making it suitable for moderate-speed applications. The 30° contact angle provides stable performance under combined loads.

Its open design allows for easy lubrication, while the Endura-kote plating offers extra corrosion resistance. The bearing operates in temperatures from -30°C to 110°C.

Ideal for applications requiring precise motion control, such as robotics or medical equipment. Compliant with RoHS standards and interchangeable with KAYDON bearings for easy replacement. Weighs only 1.04 lbs for its size.

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Product Parameters

  • Part Number NC100AR0
  • Brand TFL
  • Interchangeable KAYDON
  • System of Measurement Inch
  • Bearing Type Ball
  • For Load Direction Angular Contact
  • Construction Single Row
  • Seal Type Open
  • Bore Dia 10"
  • Bore Dia Tolerance -0.0014"– 0"
  • Outer Dia 10.75"
  • Outer Dia Tolerance -0.0014"– 0"
  • Width 0.375"
  • Width Tolerance +.000 –.005"
  • Thin Section Bearings Type Endura-kote Plated Bearings
  • Series NC 3/8" x 3/8"
  • Tolerance Class ABEC-1
  • Radial Clearance 0.0000 – 0.0005"
  • Contact Angle 30°
  • External Diameter On Inner Ring 10.277"
  • Internal Diameter On Outer Ring (Small Side Face) 10.473"
  • Internal Diameter On Outer Ring (Large Side Face) 10.544"
  • Ring Material Chrome Steel
  • Ball Material Chrome Steel
  • Cage Material Brass
  • Dynamic Radial Load 1942 lbf
  • Static Radial Load 6140 lbf
  • Static Thrust Load 4970 lbf
  • Static Moment 17730 lbf
  • Temperature Range -30°C to 110 °C
  • ISO Radial 3508 lbf
  • Surface Chromium Plating
  • Lubrication Lubricated
  • RoHS Compliant
  • Weight 1.04 lbs
  • price($) 268.17

Features

Performance Features of NC100AR0 Bearing

NC100AR0 Bearing is built with chrome steel rings and balls, offering strong angular contact load support.
Its dynamic radial load capacity reaches 1942 lbf, ensuring steady performance in various applications.
The brass cage maintains ball alignment, reducing friction and enhancing durability.
With a temperature range of -30°C to 110°C, it performs reliably in diverse conditions.

How Is NC100AR0 Bearing Engineered for Reliability?

NC100AR0 Bearing features a 30° contact angle, optimised for handling combined radial and thrust loads.
The chromium plating provides extra protection against wear and corrosion.
Its ABEC-1 tolerance class ensures consistent precision in operation.
The thin section design saves space without compromising strength.

Built for Durability: NC100AR0 Bearing

NC100AR0 Bearing’s chrome steel construction resists wear, extending its service life.
The lubricated design reduces maintenance needs while ensuring smooth operation.
With a static radial load capacity of 6140 lbf, it handles heavy loads effectively.
Its compact 0.375″ width makes it ideal for space-constrained applications.

Steel vs Ceramic Bearings: Strengths of NC100AR0 Bearing

NC100AR0 Bearing uses high-quality chrome steel for both rings and balls, balancing cost and performance.
The brass cage offers excellent durability and low friction during operation.
Its chromium-plated surface enhances corrosion resistance in challenging environments.
The bearing’s 10″ bore size accommodates various shaft dimensions with precision.

What Ensures Smooth Operation in NC100AR0 Bearing?

NC100AR0 Bearing’s precise ABEC-1 tolerance class minimises vibration during rotation.
The brass cage evenly spaces the balls, promoting consistent load distribution.
Its chromium plating reduces surface friction for quieter performance.
The lubricated design ensures continuous smooth operation with minimal maintenance.

Application

Industrial Uses of NC100AR0 Bearing
NC100AR0 Bearing is commonly used in industrial machinery where space is limited but precision is key, such as robotic arms and CNC machines. Its thin-section design allows for compact installations without sacrificing performance.

In automation systems, NC100AR0 Bearing provides smooth angular contact motion, ideal for rotary tables and indexing devices. The brass cage ensures durability even in high-speed operations.

For aerospace applications, NC100AR0 Bearing’s chromium plating offers excellent corrosion resistance, making it suitable for flight control mechanisms. The ABEC-1 tolerance ensures reliable performance in critical environments.

Where Is NC100AR0 Bearing Used?
You’ll often find NC100AR0 Bearing in medical imaging equipment, where its precise motion control is essential for accurate diagnostics. The chrome steel construction ensures long-term reliability.

In packaging machinery, NC100AR0 Bearing handles moderate radial and thrust loads efficiently. Its lightweight design helps reduce overall machine weight while maintaining stability.

Built for Heavy-Duty Use: NC100AR0 Bearing
NC100AR0 Bearing excels in construction equipment, supporting loads in excavator slewing rings. The 30° contact angle provides optimal load distribution for heavy-duty tasks.

For renewable energy systems like wind turbine yaw drives, NC100AR0 Bearing offers reliable performance. Its temperature range suits both cold and moderate climates.

Automotive vs Aerospace: Applications of NC100AR0 Bearing
In automotive steering systems, NC100AR0 Bearing ensures precise control with its angular contact design. The inch sizing makes it compatible with many North American vehicle models.

For aerospace actuators, NC100AR0 Bearing’s lightweight and high-load capacity are ideal. The chromium plating adds an extra layer of protection against harsh conditions.

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