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The CRBT155A is a compact crossed roller bearing measuring 15mm by 26mm by 5mm, crafted from sturdy steel for reliable performance. It handles combined loads up to 1.32 kN and fits snugly with a press-fit mounting.
Its open design allows for easy lubrication, while the single-row construction ensures smooth operation. The bearing works in temperatures ranging from 0°F to 230°F, making it versatile for various conditions.
With an ABEC5 rating (also available in higher precision ABEC7/9), it offers good accuracy for demanding applications. Ideal for use in small machinery or precision instruments where space and performance matter.
Weighing just 0.0119kg, it’s lightweight yet durable. Compliant with RoHS and REACH standards for safe and eco-friendly use.
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How Is CRBT155A Bearing Engineered for Reliability?
CRBT155A Bearing features a single-row crossed roller design, ideal for handling combined loads with precision.
Its steel rings and rollers provide durability, while the press-fit shaft mounting ensures secure installation.
The basic load rating of 1.32 kN allows CRBT155A Bearing to perform reliably in various applications.
With a temperature range of 0-230°F, it maintains stability in both moderate and high-heat environments.
CRBT155A Bearing’s open design simplifies lubrication, ensuring smooth operation over time.
Its compact size (15x26x5 mm) makes it suitable for space-constrained installations.
Industrial Uses of CRBT155A Bearing
CRBT155A Bearing is commonly used in machine tools, where its crossed roller design handles combined loads with precision. The compact size makes it ideal for space-constrained applications like rotary tables.
In robotics, CRBT155A Bearing ensures smooth movement in articulated arms and joints. Its steel construction provides durability for repetitive motions in automated systems.
For medical imaging devices, CRBT155A Bearing offers reliable performance due to its ABEC5 precision rating. The open design allows for easy lubrication, maintaining efficiency in critical healthcare equipment.
Where Is CRBT155A Bearing Used?
You’ll find CRBT155A Bearing in 3D printers, supporting precise linear motion along the X and Y axes. Its press-fit mounting simplifies installation in small-scale manufacturing equipment.
The bearing also works well in optical instruments, where minimal vibration is crucial. The steel rollers maintain stability during fine adjustments in laboratory settings.
Built for Heavy-Duty Use: CRBT155A Bearing
CRBT155A Bearing handles demanding conditions in packaging machinery, withstanding constant start-stop cycles. Its 230°F temperature range ensures performance in warm industrial environments.
In conveyor systems, this bearing supports rollers that move heavy loads efficiently. The single-row construction provides just enough capacity without unnecessary bulk.
Automotive vs Aerospace: Applications of CRBT155A Bearing
For automotive testing rigs, CRBT155A Bearing provides accurate load measurement during component validation. The metric sizing aligns with European engineering standards.
In aerospace tooling, the bearing assists in alignment jigs for aircraft assembly. Its lightweight design (just 11.9g) helps reduce overall tool weight for technicians.
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