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CRBS Crossed Roller Bearings CRBS908VUU
CRBS Crossed Roller Bearings CRBS908VUU

CRBS Crossed Roller Bearings CRBS908VUU

The CRBS908VUU is a compact crossed roller bearing with a 90mm bore and 106mm outer diameter, crafted from sturdy steel for reliable performance. It handles combined loads up to 9.31 kN and operates smoothly in temperatures from 0°C to 110°C.

Its double-seal design keeps contaminants out while retaining lubrication, making it low-maintenance. The press-fit mounting ensures a secure fit, ideal for precision applications.

With an ABEC5 rating (upgradeable to ABEC7/9), it offers excellent rotational accuracy. This model is interchangeable with IKO bearings, simplifying replacements.

Weighing just 0.135kg, it’s perfect for robotics, medical equipment, or any space-constrained machinery requiring high rigidity and smooth motion. Compliant with RoHS and REACH standards.

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Product Parameters

  • Part Number CRBS908VUU
  • Brand TFL
  • Interchangeable Brand IKO
  • Size 90 mm x 106 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 90 mm
  • Outer Dia 106 mm
  • Width 8 mm
  • R(min) 0.4 mm
  • Holes Without Holes
  • Ring Material Steel
  • Roller Material Steel
  • Mounting Dimensions(da) 94 mm
  • Mounting Dimensions(Da) 101 mm
  • Basic Load Rating C 9.310 kN
  • Basic Load Rating Co 17.400 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 0.135 Kg

Features

Performance Features of CRBS908VUU Bearing

CRBS908VUU Bearing is designed with a single-row crossed roller construction, ideal for combined load applications.
Its steel rings and rollers provide strong resistance to heavy loads, with a basic load rating of 9.310 kN.

The double-seal design protects against dust and contaminants, ensuring smooth operation.
CRBS908VUU Bearing operates in temperatures from 0 to 230°F, making it suitable for varied environments.

With an ABEC5 rating, it offers precision for high-performance tasks.
The press-fit shaft mounting simplifies installation, saving time and effort.

Application

Industrial Uses of CRBS908VUU Bearing
CRBS908VUU 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 CRBS908VUU Bearing Used?
You’ll often find CRBS908VUU Bearing in robotics, particularly in articulated arms that require smooth, precise movement. Its compact 8mm width makes it ideal for space-constrained applications without sacrificing load capacity.

Built for Heavy-Duty Use: CRBS908VUU Bearing
This bearing handles combined loads effortlessly, making it a go-to choice for industrial automation equipment like CNC machines. The steel construction and ABEC5 rating ensure reliable performance even under continuous operation.

Medical vs Industrial: Where CRBS908VUU Bearing Excels
While CRBS908VUU Bearing performs well in medical imaging devices, its real strength lies in industrial settings like packaging machinery. The press-fit mounting simplifies installation, reducing downtime during maintenance.

Perfect Fit for Automation: CRBS908VUU Bearing
In 3D printers and assembly line robots, CRBS908VUU Bearing offers the low-friction rotation needed for repeatable accuracy. The temperature range up to 230°F accommodates most factory conditions without special cooling.

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