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CRBS Crossed Roller Bearings CRBS708VUU
CRBS Crossed Roller Bearings CRBS708VUU

CRBS Crossed Roller Bearings CRBS708VUU

The CRBS708VUU is a compact crossed roller bearing, measuring 70mm by 86mm by 8mm, crafted from sturdy steel for reliable performance. It handles combined loads with ease, offering a basic load rating of 8.19 kN.

Its double-seal design keeps contaminants out, while the press-fit mounting ensures a secure installation. The bearing operates smoothly in temperatures ranging from 0°C to 110°C.

With an ABEC5 rating (and options for higher precision), it’s ideal for applications requiring accuracy, such as robotics or medical equipment. Compliant with RoHS and REACH standards, it’s a safe choice for various industries.

Weighing just 0.108kg, it’s lightweight yet robust, making it suitable for space-constrained designs.

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Product Parameters

  • Part Number CRBS708VUU
  • Brand TFL
  • Interchangeable Brand IKO
  • Size 70 mm x 86 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 70 mm
  • Outer Dia 86 mm
  • Width 8 mm
  • R(min) 0.4 mm
  • Holes Without Holes
  • Ring Material Steel
  • Roller Material Steel
  • Mounting Dimensions(da) 74 mm
  • Mounting Dimensions(Da) 81 mm
  • Basic Load Rating C 8.190 kN
  • Basic Load Rating Co 13.600 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 0.108 Kg

Features

How Does CRBS708VUU Bearing Handle Combined Loads?

CRBS708VUU Bearing features a crossed roller design, providing stability under combined loads.
Its steel rings and rollers offer a basic load rating of 8.190 kN, ensuring reliable performance.

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

CRBS708VUU Bearing’s press-fit mounting simplifies installation, reducing downtime.
Its ABEC5 rating ensures precision, with options for higher ABEC7/9 grades if needed.

Application

Industrial Uses of CRBS708VUU Bearing
CRBS708VUU 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 CRBS708VUU Bearing Used?
You’ll often find CRBS708VUU Bearing in robotics, particularly in articulated arms that require smooth, precise movement. Its compact size and high load capacity make it ideal for space-constrained applications.

Built for Heavy-Duty Use: CRBS708VUU Bearing
CRBS708VUU Bearing handles combined loads effortlessly, making it a reliable choice for industrial automation systems. The steel construction ensures durability even under continuous operation.

Automotive vs Aerospace: Applications of CRBS708VUU Bearing
In automotive systems, CRBS708VUU Bearing supports steering mechanisms with its high precision. For aerospace, it’s used in control surfaces where reliability is critical.

Perfect Fit for Automation: CRBS708VUU Bearing
CRBS708VUU Bearing works well in 3D printers, providing the accuracy needed for detailed prints. Its press-fit mounting simplifies installation in automated production lines.

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