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Constant Section (CS) Bearings JU055CP0

Constant Section (CS) Bearings JU055CP0

The JU055CP0 is a sealed radial ball bearing measuring 5.5″×6.25″×0.5″, made from durable chrome steel with a brass cage. It handles radial loads up to 1274 lbf and operates smoothly in temperatures from -30°C to 110°C.

Its slim, sealed design keeps dirt out and lubrication in, making it low-maintenance. The ABEC-1 tolerance ensures reliable performance for everyday applications.

This model is interchangeable with KAYDON bearings, offering a practical replacement option. Ideal for use in machinery where space is limited but reliability is key.

Weighing just 0.74 lbs, it’s lightweight yet sturdy. Compliant with RoHS standards for safe use in various industrial settings.

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Product Parameters

  • Part Number JU055CP0
  • Brand TFL
  • Interchangeable KAYDON
  • System of Measurement Inch
  • Bearing Type Ball
  • For Load Direction Radial
  • Construction Single Row
  • Seal Type Sealed
  • Bore Dia 5.5"
  • Bore Dia Tolerance -0.0010"– 0"
  • Outer Dia 6.25"
  • Outer Dia Tolerance -0.0010"– 0"
  • Width 0.5"
  • Width Tolerance +.000 –.005"
  • Thin Section Bearings Type Reali-Slim Sealed Bearings
  • Series JU 1/2" x 3/8"
  • Tolerance Class ABEC-1
  • Radial Clearance 0.0000 – 0.0005"
  • External Diameter On Inner Ring 5.650"
  • Internal Diameter On Outer Ring (Small Side Face) 6.042"
  • Ring Material Chrome Steel
  • Ball Material Chrome Steel
  • Cage Material Brass
  • Dynamic Radial Load 1274 lbf
  • Static Radial Load 2830 lbf
  • Temperature Range -30°C to 110 °C
  • ISO Radial 2594 lbf
  • Lubrication Lubricated
  • RoHS Compliant
  • Weight 0.74 lbs
  • price（$） 132.61
Constant Section (CS) Bearings JU055CP0 dimension drawing
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Features

How Does JU055CP0 Bearing Reduce Friction?

JU055CP0 Bearing features a sealed design with chrome steel rings and balls, ensuring smooth radial load handling.
Its brass cage maintains proper ball alignment, reducing friction and wear during operation.
With a dynamic radial load capacity of 1274 lbf, it offers reliable performance in various applications.
The ABEC-1 tolerance class ensures consistent precision, making it suitable for radial load tasks.

Application

Where Is JU055CP0 Bearing Used?
JU055CP0 Bearing is commonly used in industrial automation, especially in robotic arms and precision machinery where its thin section design saves space without compromising performance. The sealed construction keeps contaminants out, ensuring long-term reliability.

In aerospace applications, JU055CP0 Bearing provides smooth rotation for control systems and instrumentation panels. Its ABEC-1 tolerance and chrome steel construction make it suitable for environments demanding consistent accuracy.

For medical imaging devices, JU055CP0 Bearing’s brass cage and sealed design reduce friction and maintenance needs. This makes it a reliable choice for equipment like MRI scanners where quiet operation is essential.

In consumer electronics, JU055CP0 Bearing can be found in high-end turntables and optical devices. Its inch sizing and lightweight design make it easy to integrate into compact, precision-driven systems.

Q&A

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