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CRBC Crossed Roller Bearings CRB11020UU
CRBC Crossed Roller Bearings CRB11020UU

CRBC Crossed Roller Bearings CRB11020UU

The CRB11020UU is a crossed roller bearing measuring 110mm by 160mm by 20mm, made from sturdy steel for reliable performance. It handles combined loads with a basic load rating of 34kN and is suitable for temperatures from 0°C to 110°C.

Its double-seal design keeps out contaminants while maintaining smooth operation, ideal for precision applications. The press-fit shaft mount ensures a secure installation, reducing slippage during use.

This bearing is available in ABEC5, with options for higher precision grades like ABEC7 or ABEC9. It weighs 1.56kg, offering a good balance between strength and portability.

Perfect for use in robotics, medical equipment, or any application requiring high precision and durability. Compliant with RoHS and REACH standards for safe and eco-friendly use.

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Product Parameters

  • Part Number CRB11020UU
  • 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 Double Seal
  • 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 CRB11020UU Bearing Handle Combined Loads?

CRB11020UU Bearing features a crossed roller design, making it ideal for handling combined loads with precision.
Its steel rings and rollers provide a basic load rating of 34 kN, ensuring reliable performance under stress.

The double seal construction protects against contaminants, extending the bearing’s service life.
With a temperature range of 0-230°F, CRB11020UU Bearing performs well in various operating conditions.

Press fit shaft mounting simplifies installation, reducing setup time and effort.
ABEC5 rating ensures high precision, with options for ABEC7/9 for even tighter tolerances.

Application

Industrial Uses of CRB11020UU Bearing
CRB11020UU Bearing is commonly used in machine tools, where its crossed roller design provides excellent rigidity and precision for rotary tables. The double seal helps keep contaminants out, ensuring long service life in demanding environments.

Where Is CRB11020UU Bearing Used?
You’ll find CRB11020UU Bearing in robotics, particularly in articulated arms that require smooth, precise movement. Its steel construction and ABEC5 rating make it reliable for high-accuracy applications.

Built for Heavy-Duty Use: CRB11020UU Bearing
CRB11020UU Bearing handles combined loads effortlessly, making it ideal for industrial automation systems like CNC machines. The press-fit shaft mount ensures a secure installation, reducing maintenance needs.

Automotive vs Aerospace: Applications of CRB11020UU Bearing
In automotive testing rigs, CRB11020UU Bearing supports precise measurement equipment due to its stability. For aerospace, it’s often used in flight simulator components where accuracy is critical.

Perfect Fit for Automation: CRB11020UU Bearing
CRB11020UU Bearing works well in 3D printers, providing the smooth motion needed for detailed prints. Its compact size and high load capacity make it versatile for various automated systems.

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