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CRBC Crossed Roller Bearings CRBC11020
CRBC Crossed Roller Bearings CRBC11020

CRBC Crossed Roller Bearings CRBC11020

The CRBC11020 is a crossed roller bearing with a 110mm bore and 160mm outer diameter, crafted from sturdy steel for reliable performance. Its compact 20mm width makes it suitable for tight spaces, while the open design allows for easy lubrication.

This bearing handles combined loads up to 34 kN, with a static load capacity of 54 kN, ensuring durability in demanding conditions. It operates smoothly in temperatures ranging from 0°C to 110°C, making it versatile for various environments.

The press-fit shaft mount ensures a secure installation, while the ABEC5 rating (with options for ABEC7/9) guarantees precision. Ideal for applications like robotics or machine tools where high accuracy is needed.

Weighing 1.56 kg, it’s a robust yet manageable choice. Compliant with RoHS and REACH standards, it meets international safety and environmental requirements.

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Product Parameters

  • Part Number CRBC11020
  • Brand TFL
  • Size 110 mm x 160 mm x 20 mm
  • Bore Dia 110 mm
  • Outer Dia 160 mm
  • Width 20 mm
  • R(min) 1 mm
  • Shoulder Height Ds(max) 120 mm
  • Shoulder Height Dh(min) 143 mm
  • System of Measurement Metric
  • Bearing Type Roller
  • Roller Bearing Type Crossed
  • For Load Direction Combined
  • Construction Single Row
  • Seal Type Open
  • Holes Without Holes
  • Ring Material Steel
  • Roller Material Steel
  • Basic Load Rating C 34 kN
  • Basic Load Rating Co 54 kN
  • Lubrication Required
  • Shaft Mount Type Press Fit
  • Temperature Range 0 -230 °F
  • ABEC Rating ABEC5(Available in ABEC7/9)
  • RoHS Compliant
  • REACH Compliant
  • Weight 1.56 Kg

Features

How Does CRBC11020 Bearing Handle Combined Loads?

CRBC11020 Bearing is built with a single-row crossed roller design, efficiently managing both radial and axial loads.
Its steel rollers and rings provide a basic load rating of 34 kN, ensuring stable performance under pressure.
The press-fit shaft mount type simplifies installation, while the open design allows for easy lubrication.
With a temperature range of 0-230°F, it adapts well to various operating conditions.

Why Choose CRBC11020 Bearing for Precision Tasks?

CRBC11020 Bearing offers ABEC5 precision, making it suitable for high-accuracy applications.
The crossed roller arrangement ensures minimal friction and smooth rotation under combined loads.
Its compact width of 20 mm fits into tight spaces without compromising performance.
The steel construction enhances durability, even in demanding environments.

Engineered for Reliability: CRBC11020 Bearing

CRBC11020 Bearing features a robust steel construction, capable of handling loads up to 54 kN statically.
The open seal type allows for easy maintenance and lubrication, extending its service life.
With a shoulder height design, it ensures proper alignment during press-fit installation.
Its temperature resistance up to 230°F makes it reliable in various industrial settings.

Steel vs Ceramic Bearings: Strengths of CRBC11020 Bearing

CRBC11020 Bearing uses high-quality steel for both rollers and rings, providing excellent load capacity.
The steel material ensures durability and cost-effectiveness compared to ceramic alternatives.
Its crossed roller design delivers superior precision and stability in combined load scenarios.
The ABEC5 rating guarantees consistent performance for precision-driven applications.

Application

Industrial Uses of CRBC11020 Bearing
CRBC11020 Bearing is commonly used in machine tools, where its crossed roller design provides excellent rigidity and precision for rotary tables. The steel construction ensures durability even in demanding industrial environments.

Where Is CRBC11020 Bearing Used?
You’ll find CRBC11020 Bearing in automation systems, particularly in robotic arms that require smooth, precise movement. Its press-fit mounting makes installation straightforward, saving time during assembly.

Built for Heavy-Duty Use: CRBC11020 Bearing
CRBC11020 Bearing handles combined loads effortlessly, making it ideal for medical imaging equipment where stability is key. The open design allows for easy lubrication, extending its service life.

Automotive vs Aerospace: Applications of CRBC11020 Bearing
In automotive testing rigs, CRBC11020 Bearing supports high-precision measurements, while in aerospace, it aids in actuator systems. Its ABEC5 rating ensures reliable performance across both fields.

Perfect Fit for Automation: CRBC11020 Bearing
CRBC11020 Bearing shines in 3D printers, where its low friction and high accuracy are crucial for detailed prints. The metric sizing also makes it compatible with a wide range of European machinery.

Q&A

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