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The JB042XP0 is a slim, sealed ball bearing measuring 4.25″ in bore and 4.875″ in outer diameter, with a compact width of just 0.3125″. Made from chrome steel with a brass cage, it’s built for durability and smooth operation.
This four-point contact bearing handles radial loads up to 1120 lbf and thrust loads up to 1780 lbf, making it versatile for various applications. Its sealed design keeps lubrication in and contaminants out, ensuring reliable performance.
Ideal for use in machinery where space is limited, such as robotics or precision equipment. It operates smoothly in temperatures from -30°C to 110°C and is interchangeable with KAYDON bearings.
Weighing only 0.31 lbs, it’s lightweight yet robust. Compliant with RoHS standards, it’s a practical choice for engineers and maintenance teams.
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How Does JB042XP0 Bearing Handle Heavy Loads?
JB042XP0 Bearing features chrome steel rings and balls, offering strong resistance to heavy loads.
Its dynamic radial load capacity reaches 1120 lbf, ensuring reliable performance in demanding applications.
The brass cage maintains ball alignment, reducing wear and extending service life.
With a static thrust load of 4570 lbf, it provides durability in various conditions.
Why Choose JB042XP0 Bearing for Precision Tasks?
JB042XP0 Bearing is designed with ABEC-1 tolerance, ensuring precise operation for critical applications.
The sealed construction protects against contaminants, maintaining performance in harsh environments.
Its thin-section design saves space while delivering reliable load-bearing capabilities.
The chrome steel construction ensures long-lasting durability and smooth operation.
Engineered for Precision: JB042XP0 Bearing
JB042XP0 Bearing’s four-point contact design allows it to handle radial, thrust, and moment loads efficiently.
The brass cage reduces friction and noise, making it suitable for precision instruments.
With a temperature range of -30°C to 110°C, it performs well in various conditions.
Its compact width of 0.3125″ makes it ideal for space-constrained applications.
Common Applications of JB042XP0 Bearing
JB042XP0 Bearing is widely used in industrial automation, particularly in robotic arms and precision machinery where its thin section design saves space without compromising strength. The sealed construction helps keep contaminants out, ensuring long-term reliability.
In aerospace applications, JB042XP0 Bearing provides smooth rotation for control systems and actuators, thanks to its four-point contact design. Its brass cage also reduces friction, making it ideal for high-performance environments.
For medical imaging devices, JB042XP0 Bearing’s chrome steel rings offer durability and consistent performance. The ABEC-1 tolerance ensures precise movement, which is crucial for accurate diagnostic equipment.
In packaging machinery, JB042XP0 Bearing handles moderate radial and thrust loads efficiently. Its compact size and sealed design make it a practical choice for tight spaces and dusty conditions.
JB042XP0 Bearing is also found in semiconductor manufacturing equipment, where its precision and reliability are essential. The lubricated design ensures smooth operation even during prolonged use.
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