NB050CP0

5/16" Constant Section Bearings

NB050CP0 5/16" Constant Section Bearings
NB050CP0 5/16" Constant Section Bearings

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Part No.
Part No. NB050CP0

Basic Information

Bearing type Ball
System of measurement Inch
Thin section bearings type Endura-kote Plated
Construction Single Row
Weight 0.38 lbs
Tolerance class ABEC-1
ISO radial rating 1976 lbf
Seal type Open
For load direction Radial

Main Dimensions

Bore diameter 5"
Bore diameter tolerance -0.0010"– 0"
Outside diameter 5.625"
Outside diameter tolerance -0.0008"– 0"
Width 0.3125"
Width tolerance +.000 –.005"

Inner Ring Dimensions

Shoulder diameter inner ring 5.231"

Outer Ring Dimensions

Outer ring small-side face inner diameter 5.393"

Performance

Temperature range -30°C to 110 °C
Radial dynamic load rating 933 lbf
Radial static load rating 2150 lbf
Lubrication Lubricated
Radial internal clearance 0.0000 – 0.0005"

Materials

Ring material Chrome Steel
Ball material Chrome Steel
Cage material Brass
Coating Chromium Plating

Environment & Compliance

ROHS Compliant
Technical Drawings No drawings available at the moment, will be launched soon
Price: $ 127 / each
In Stock

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NB050CP0 Bearing Product Overview & Core Advantages

The NB050CP0 is a precision thin section bearing designed for applications requiring compact design and reliable performance. This single row ball bearing features Endura-kote plating for enhanced corrosion resistance and durability. Engineered to handle radial loads with high efficiency, it offers excellent performance in space-constrained applications. With its ABEC-1 precision class and optimized internal geometry, this bearing delivers consistent operation and long service life in various industrial environments.

Model Code Detailed Explanation

Code Segment Technical Meaning
NB050 Bearing series designation for 5" bore diameter
C Endura-kote chromium plating for corrosion protection
P0 Open design (no seals or shields)

NB050CP0 Bearing Structural Features & Performance Benefits

Thin Section Design: The compact cross-section (0.3125" width) enables space-saving solutions while maintaining structural integrity. The single row construction provides optimal load distribution and minimizes friction.

Enhanced Material Composition: Constructed from chrome steel rings and chrome steel balls for superior wear resistance and durability. The brass cage ensures stable ball guidance and reduced vibration.

Corrosion Protection: The Endura-kote chromium plating provides excellent corrosion resistance, extending bearing life in challenging environments and operating within a temperature range of -30°C to 110°C.

Precision Performance: Manufactured to ABEC-1 tolerance standards with controlled radial internal clearance (0.0000 – 0.0005") for consistent operation and reduced noise levels.

NB050CP0 Bearing Typical Application Areas

  • Aerospace systems and aircraft controls
  • Robotics and automation equipment
  • Medical devices and diagnostic equipment
  • Semiconductor manufacturing equipment
  • Precision instruments and optical systems
  • Military and defense applications
  • Food processing machinery
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