Linear Ball Bearings - Round | Linear Ball Bearings

Linear Ball Bearings - Round

Linear Ball Bearings and Bushings

High-Speed, Durable Linear Motion

Recognized as the standard selection for linear motion applications, the round shaft recirculating Linear Ball Bearing is a proven solution suitable for most linear motion scenarios with minimal debris ...

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Linear Ball Bearings - Round

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Open Linear Ball Bearing with a 1/2" ID (inner diameter).  Temperature Range: -4/+176°F (-20/+80°C) Variant ID Sizes: Available from 1/4" to 2” Inch Series Interchangeable: Size interchangeable with industry standards and our Simplicity plain linear bearing series Low Coefficient of Friction: Ensures smooth operation Heat Treated Alloy Steel Shell: Provides..
Linear Ball Bearing JIS Metric
This round shaft self-aligning linear ball bearing with a 12mm ID, is the open, ISO Metric version, ensuring optimal performance and durability. Specifications ID size: 12 mm Size Interchangeable with industry standards Low Coefficient of Friction Heat treated alloy steel shell Resin retainer for reduced noise Temperature range: -20/+80C (-4/+176F)..
Linear Ball Bearing JIS Metric Open 12mm ID
Linear Ball Bearing 8mm ID (internal diameter) JIS Metric Standard Width Closed Polymer Cage
Closed Linear Ball Bearing with an 8mm ISO Metric ID (inner diameter).  Temperature Range: -4/+176°F (-20/+80°C) Variant ID Sizes: Available from 1/4" to 2” Inch Series,  8mm to 50mm Metric  Interchangeable: Size interchangeable with industry standards and our Simplicity plain linear bearing series Low Coefficient of Friction: Ensures smooth operation..
Closed Linear Ball Bearing with a 3/8" ID (inner diameter).  Temperature Range: -4/+176°F (-20/+80°C) Variant ID Sizes: Available from 1/4" to 2” Inch Series,  8mm to 50mm Metric  Interchangeable: Size interchangeable with industry standards and our Simplicity plain linear bearing series Low Coefficient of Friction: Ensures smooth operation Heat Treated..
Closed Linear Ball Bearing with a 1/4" ID (inner diameter).  Temperature Range: -4/+176°F (-20/+80°C) Variant ID Sizes: Available from 1/4" to 2” Inch Series,  8mm to 50mm Metric  Interchangeable: Size interchangeable with industry standards and our Simplicity plain linear bearing series Low Coefficient of Friction: Ensures smooth operation Heat Treated..
Closed Linear Ball Bearing with a 5mm ISO Metric ID (inner diameter).  Temperature Range: -4/+176°F (-20/+80°C) Variant ID Sizes: Available from 1/4" to 2” Inch Series,  8mm to 50mm Metric  Interchangeable: Size interchangeable with industry standards and our Simplicity plain linear bearing series Low Coefficient of Friction: Ensures smooth operation..
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138 products

Linear Ball Bearings - Round

138 products

Linear Ball Bearings and Bushings

High-Speed, Durable Linear Motion

Recognized as the standard selection for linear motion applications, the round shaft recirculating Linear Ball Bearing is a proven solution suitable for most linear motion scenarios with minimal debris presence. Each bearing variant is engineered to deliver reliable, efficient, and quiet operation across diverse linear motion systems, ensuring optimal performance and longevity. The standard linear ball bearing supports multi-directional loading, facilitating straightforward assembly. PBC Linear's Linear Ball Bearings are the preferred choice for applications demanding high speed and precision.

Key Features of Linear Ball Bearings:

  • Interchangeability: Compatible with industry standards and PBC Linear Simplicity bearings.
  • Material: High-quality heat-treated alloy steel shells with a low coefficient of friction.
  • Self-Lubricating: Maintenance-free operation with FrelonGOLD®, Frelon J, and Frelon W liners.
  • Durability: Resin retainers for reduced noise and double seals included as standard.
  • Temperature Range: Suitable for environments ranging from -4°F to +176°F (-20°C to +80°C).
  • Designs: Available in closed, adjustable, open, wide, and compact thin-wall configurations.
  • Size Ranges: Available from 1/4" to 2" (Imperial) and 5 mm to 50 mm (Metric and JIS).

Linear Ball Bearings Product Variants:

  • IP Series (Inch): Closed, adjustable, and open models for traditional imperial measurements.
  • EP Series (ISO Metric): Closed, adjustable, and open designs tailored for European standards.
  • JP Series (JIS Metric): Closed, adjustable, and open types for Asian standards.
  • IPS Series (Inch): Self-aligning models for increased tolerance to misalignment.
  • KHP Series (ISO Metric): Compact thin-wall bearings for space-sensitive applications.
  • Wide Series (Inch and Metric): Double-length versions for increased load capacities.