J05008CP0

8mm Constant Section Bearings

J05008CP0 8mm Constant Section Bearings
J05008CP0 8mm Constant Section Bearings

Image may differ from product. See technical specification for details.

Part No.
Part No. J05008CP0

Basic Information

Bearing type Ball
System of measurement Metric
Thin section bearings type Reali-Slim mm Metric
Construction Single Row
Weight 0.08 kg
Tolerance class ABEC-1
ISO radial rating 1394 lbf
Seal type Sealed
For load direction Radial

Main Dimensions

Bore diameter 50 mm
Bore diameter tolerance -0.012mm to 0
Outside diameter 66 mm
Outside diameter tolerance -0.013mm to 0
Width 8 mm
Width tolerance +.000 –.127mm

Inner Ring Dimensions

Shoulder diameter inner ring 56.55 mm

Outer Ring Dimensions

Outer ring small-side face inner diameter 59.42 mm

Performance

Temperature range -30°C to 110 °C
Radial dynamic load rating 772 lbf
Radial static load rating 1226 lbf
Lubrication Lubricated
Radial internal clearance 0.0000 – 0.0005"

Materials

Ring material Chrome Steel
Ball material Chrome Steel
Cage material Brass

Environment & Compliance

ROHS Compliant
Technical Drawings No drawings available at the moment, will be launched soon
Price: $ 55.56 / each
In Stock

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J05008CP0 Bearing Product Overview & Core Advantages

The J05008CP0 is a metric thin-section ball bearing from the Reali-Slim mm Metric Bearings series, engineered for applications demanding compact design and high precision. Featuring a single row construction and sealed design, this bearing is optimized to handle radial loads efficiently while maintaining a minimal cross-section. Its ABEC-1 precision class and pre-lubricated configuration ensure reliable performance in space-constrained, high-accuracy assemblies requiring consistent operation.

J05008CP0 Bearing Model Code Explained, Specifications & Naming Convention

Code Segment Technical Meaning
J05008 Bearing series identifier for Reali-Slim metric thin-section bearings
C Radial internal clearance specification
P0 Normal precision grade (equivalent to ABEC-1)

J05008CP0 Bearing Structural Features & Performance Benefits

Space-Optimized Design: With an exceptionally thin cross-section (8mm width) and compact bearing dimensions (50mm bore, 66mm OD), this bearing enables significant space savings in lightweight applications.

Enhanced Sealing & Lubrication: The integrated seals provide effective contamination protection, while the factory-applied lubrication ensures immediate operation and extended service life without additional maintenance.

Precision Performance: Manufactured to ABEC-1 tolerance class with controlled radial internal clearance (0.0000 – 0.0005"), this bearing delivers consistent running accuracy and smooth operation.

Robust Material Construction: Utilizing chrome steel for rings and balls with a brass cage provides excellent durability and reliable performance across the specified temperature range (-30°C to 110°C).

J05008CP0 Bearing Typical Application Areas

  • Robotics and Automation: Joint assemblies, rotary actuators, and precision positioning systems
  • Aerospace Components: Guidance systems, control mechanisms, and instrumentation
  • Medical Equipment: Surgical tools, imaging devices, and laboratory instrumentation
  • Optical and Precision Instruments: Scanning equipment, measuring devices, and optical positioning systems
  • Semiconductor Manufacturing: Wafer handling equipment and precision motion control stages
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