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Constant Section (CS) Bearings JA045XP0
Constant Section (CS) Bearings JA045XP0

Constant Section (CS) Bearings JA045XP0

The JA045XP0 is a thin-section ball bearing measuring 4.5″ in bore and 5″ in outer diameter, with a slim 0.25″ width. Made from chrome steel with a brass cage, it’s built for durability in compact spaces.

This sealed bearing handles radial loads up to 809 lbf and thrust loads up to 1310 lbf, making it versatile for various applications. Its ABEC-1 tolerance ensures reliable performance without being overly precise.

The Reali-Slim design saves space while the sealed construction keeps dirt out and lubrication in. It works in temperatures from -30°C to 110°C, suitable for most environments.

Ideal for robotics or medical equipment where space is limited. Weighing just 0.21 lbs, it’s lightweight yet strong. Compliant with RoHS standards and interchangeable with KAYDON bearings.

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Product Parameters

  • Part Number JA045XP0
  • Brand TFL
  • Interchangeable KAYDON
  • System of Measurement Inch
  • Bearing Type Ball
  • For Load Direction Four Point Contact
  • Construction Single Row
  • Seal Type Sealed
  • Bore Dia 4.5"
  • Bore Dia Tolerance -0.0008"– 0"
  • Outer Dia 5"
  • Outer Dia Tolerance -0.0008"– 0"
  • Width 0.25"
  • Width Tolerance +.000 –.005"
  • Thin Section Bearings Type Reali-Slim Sealed Bearings
  • Series JA 1/4" x 1/4"
  • Tolerance Class ABEC-1
  • Radial Clearance 0.0000 – 0.0005"
  • External Diameter On Inner Ring 4.648"
  • Internal Diameter On Outer Ring (Small Side Face) 4.856"
  • Ring Material Chrome Steel
  • Ball Material Chrome Steel
  • Cage Material Brass
  • Dynamic Radial Load 809 lbf
  • Static Radial Load 1440 lbf
  • Static Thrust Load 3600 lbf
  • Static Moment 3420 lbf
  • Temperature Range -30°C to 110 °C
  • Moment Load Rating 1 lbf
  • Dynamic Thrust Load 1310 lbf
  • Lubrication Lubricated
  • RoHS Compliant
  • Weight 0.21 lbs
  • price($) 120.19

Features

How Is JA045XP0 Bearing Engineered for Reliability?

JA045XP0 Bearing features a four-point contact design, ensuring smooth operation under various load conditions.
Its chrome steel rings and balls provide durability, while the brass cage maintains proper ball alignment.

With a dynamic radial load capacity of 809 lbf, JA045XP0 Bearing handles demanding applications with ease.
The sealed construction protects against contaminants, extending its service life in harsh environments.

JA045XP0 Bearing operates efficiently within a temperature range of -30°C to 110°C.
Its ABEC-1 tolerance class ensures consistent performance for precision tasks.

Application

Industrial Uses of JA045XP0 Bearing
JA045XP0 Bearing is commonly used in robotics, especially for joints requiring slim, lightweight designs. Its sealed construction keeps contaminants out, ensuring smooth movement in automated systems.

What Makes JA045XP0 Bearing a Preferred Choice?
In aerospace applications, JA045XP0 Bearing handles precise movements in control mechanisms due to its four-point contact design. The brass cage adds durability without adding unnecessary weight.

Built for Heavy-Duty Use: JA045XP0 Bearing
For packaging machinery, JA045XP0 Bearing supports high-speed conveyor rollers with reliable performance. Its thin section profile fits neatly into compact spaces while maintaining load capacity.

Medical vs Industrial: Where JA045XP0 Bearing Excels
In medical imaging devices, JA045XP0 Bearing provides quiet operation crucial for sensitive environments. The chrome steel construction ensures long service life even with frequent use.

Automotive vs Aerospace: Applications of JA045XP0 Bearing
JA045XP0 Bearing works well in electric vehicle steering systems where space is limited. The ABEC-1 tolerance offers sufficient precision for most automotive needs without over-engineering.

Q&A

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