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CRBS Crossed Roller Bearings CRBS1208AUU

CRBS Crossed Roller Bearings CRBS1208AUU

The CRBS1208AUU is a compact crossed roller bearing measuring 120mm in bore diameter and 136mm in outer diameter, with a slim 8mm width. Made from sturdy steel, it handles combined loads up to 13kN while maintaining smooth operation.

Its double-seal design keeps contaminants out and lubrication in, extending its lifespan. The bearing operates well in temperatures from 0°C to 110°C, making it versatile for various environments.

This model is interchangeable with IKO bearings and suits press-fit mounting for secure installation. Ideal for precision applications like robotics or medical equipment where space and accuracy are key.

Weighing just 0.184kg, it’s lightweight yet robust. Compliant with RoHS and REACH standards, it’s a reliable choice for demanding settings.

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Product Parameters

  • Part Number CRBS1208AUU
  • Brand TFL
  • Interchangeable Brand IKO
  • Size 120 mm x 136 mm x 8 mm
  • System of Measurement Metric
  • Roller Bearing Type Crossed
  • Bearing Type Roller
  • For Load Direction Combined
  • Construction Single Row
  • Seal Type Double Seal
  • Bore Dia 120 mm
  • Outer Dia 136 mm
  • Width 8 mm
  • R(min) 0.4 mm
  • Holes Without Holes
  • Ring Material Steel
  • Roller Material Steel
  • Mounting Dimensions(da) 124 mm
  • Mounting Dimensions(Da) 131 mm
  • Basic Load Rating C 13.000 kN
  • Basic Load Rating Co 10.900 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 0.184 Kg

Features

How Does CRBS1208AUU Bearing Handle Combined Loads?

CRBS1208AUU Bearing features a crossed roller design, ideal for handling combined loads with precision.
Its steel rings and rollers provide a basic load rating of 13.000 kN, ensuring reliable performance.

The double-sealed construction protects against contaminants, extending service life in harsh conditions.
With a temperature range of 0-230°F, CRBS1208AUU Bearing maintains stability in varied environments.

Press-fit mounting simplifies installation, reducing setup time and improving efficiency.
The ABEC5 rating ensures high precision, making it suitable for demanding applications.

Application

Industrial Uses of CRBS1208AUU Bearing
CRBS1208AUU 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 CRBS1208AUU Bearing Used?
In automation systems, CRBS1208AUU Bearing supports robotic arms, offering smooth rotation under combined loads. Its compact 8mm width makes it ideal for space-constrained applications without sacrificing performance.

Built for Heavy-Duty Use: CRBS1208AUU Bearing
CRBS1208AUU Bearing handles high loads in packaging machinery, where its steel construction withstands continuous operation. The press-fit mounting ensures secure attachment, reducing maintenance needs.

Medical vs Industrial: Where CRBS1208AUU Bearing Excels
CRBS1208AUU Bearing works well in medical imaging devices, providing precise movement with minimal friction. In industrial settings, it’s equally reliable for indexing applications requiring accurate positioning.

Perfect Fit for Automation: CRBS1208AUU Bearing
CRBS1208AUU Bearing is a go-to choice for 3D printers, where its ABEC5 precision ensures smooth layer deposition. The temperature range up to 230°F also makes it suitable for various operating conditions.

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