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CRBF Crossed Roller Bearings CRBFV11528ADUU
CRBF Crossed Roller Bearings CRBFV11528ADUU

CRBF Crossed Roller Bearings CRBFV11528ADUU

The CRBFV11528ADUU is a crossed roller bearing measuring 115mm in bore diameter and 240mm in outer diameter, with a compact width of 28mm. Made from sturdy steel, it handles combined loads up to 84.3 kN and is designed for precision applications.

Its double-seal construction keeps contaminants out while retaining lubrication, ensuring smooth operation. The bearing features mounting holes for easy press-fit installation, making it practical for industrial setups.

With an ABEC5 rating (upgradable to ABEC7/9), it offers reliable accuracy for machinery like rotary tables or robotic arms. It operates in temperatures from 0°C to 110°C, suitable for most workshop environments.

Weighing 6.63kg, this RoHS-compliant bearing balances durability and manageable size for maintenance or replacement tasks.

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Product Parameters

  • Part Number CRBFV11528ADUU
  • Brand TFL
  • Interchangeable brand IKO
  • Size 115 mm x 240 mm x 28 mm
  • System of Measurement Metric
  • Bearing Type Roller
  • Roller Bearing Type Crossed
  • For Load Direction Combined
  • Construction Single Row
  • Seal Type Double Seal
  • Bore Dia 115 mm
  • Outer Dia 240 mm
  • Width 28 mm
  • Inner Ring PCD1 139 mm
  • Outer Ring PCD2 217 mm
  • Holes With Holes
  • Inner Ring Mounting Hole 12- φ 9 through φ 14 counter bore depth 13.5
  • Outer Ring Mounting Hole 12-φ9 through φ14 counter bore depth 13.5
  • Ring Material Steel
  • Roller Material Steel
  • Basic Load Rating C 84.3 kN
  • Basic Load Rating Co 138 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 6.63 Kg

Features

Performance Features of CRBFV11528ADUU Bearing

CRBFV11528ADUU Bearing is designed for combined load applications, offering reliable performance in various conditions.
Its crossed roller design ensures high precision and stability, making it suitable for demanding tasks.

The double seal construction of CRBFV11528ADUU Bearing protects against contaminants, enhancing its durability.
With a basic load rating of 84.3 kN, it handles significant loads while maintaining smooth operation.

CRBFV11528ADUU Bearing operates within a temperature range of 0-230°F, ensuring consistent performance.
Its press-fit shaft mounting simplifies installation, reducing setup time and effort.

The steel rings and rollers in CRBFV11528ADUU Bearing provide excellent strength and wear resistance.
Weighing 6.63 kg, it balances robustness with manageable handling for various applications.

Application

Industrial Uses of CRBFV11528ADUU Bearing
CRBFV11528ADUU 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 even in demanding workshop conditions.

Where Is CRBFV11528ADUU Bearing Used?
You’ll often find CRBFV11528ADUU Bearing in robotics, particularly in articulated arms that require smooth, precise movement. Its steel construction and ABEC5 rating make it reliable for repetitive, high-accuracy tasks.

Built for Heavy-Duty Use: CRBFV11528ADUU Bearing
CRBFV11528ADUU Bearing handles combined loads well, making it suitable for turntables in material handling equipment. The press-fit shaft mounting ensures secure installation, even under heavy operational stress.

Automotive vs Aerospace: Applications of CRBFV11528ADUU Bearing
In automotive testing rigs, CRBFV11528ADUU Bearing supports precise measurement equipment, while in aerospace, it’s used in satellite antenna positioning systems. The temperature range of 0-230°F covers most operational environments.

Perfect Fit for Automation: CRBFV11528ADUU Bearing
CRBFV11528ADUU Bearing works well in automated assembly lines, where its low friction and high load capacity improve efficiency. The through-holes simplify mounting, saving time during installation and maintenance.

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