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CRBF Crossed Roller Bearings CRBFV11528AD
CRBF Crossed Roller Bearings CRBFV11528AD

CRBF Crossed Roller Bearings CRBFV11528AD

The CRBFV11528AD 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, making it a reliable choice for heavy-duty applications.

Its open design allows for easy lubrication, while the press-fit shaft mount ensures a secure installation. The bearing operates smoothly in temperatures ranging from 0°C to 110°C, suitable for various industrial environments.

With mounting holes on both inner and outer rings, it offers flexible installation options. Ideal for use in robotics, machine tools, or any application requiring precise rotational movement.

Weighing 6.63kg, it’s built to last while meeting RoHS and REACH standards. Available in ABEC5, with options for higher precision ABEC7 or ABEC9 ratings.

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Product Parameters

  • Part Number CRBFV11528AD
  • 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 Open
  • 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 CRBFV11528AD Bearing

CRBFV11528AD Bearing is designed for combined load applications, offering stability and precision.
Its crossed roller arrangement ensures high rigidity and accurate rotation in compact spaces.

The steel construction provides durability, with a basic load rating of 84.3 kN for dynamic loads.
This makes it suitable for demanding industrial environments where reliability is key.

CRBFV11528AD Bearing operates within a temperature range of 0 to 230°F, ensuring consistent performance.
Its press-fit shaft mounting simplifies installation, reducing setup time and effort.

With an ABEC5 rating, CRBFV11528AD Bearing delivers precise motion control.
The open design allows for easy lubrication, maintaining smooth operation over time.

Application

Industrial Uses of CRBFV11528AD Bearing
CRBFV11528AD Bearing is commonly used in machine tools, where its crossed roller design provides excellent rigidity and precision for rotary tables. The open seal type allows for easy lubrication, ensuring long service life in demanding conditions.

In robotics, CRBFV11528AD Bearing supports articulated arms, offering smooth movement under combined loads. Its steel construction and ABEC5 rating make it reliable for high-precision automation tasks.

For medical imaging devices, CRBFV11528AD Bearing’s press-fit mounting ensures stability during operation. The temperature range of 0-230°F makes it suitable for various clinical environments.

CRBFV11528AD Bearing also fits well in packaging machinery, where its load capacity handles repetitive motion efficiently. The metric dimensions simplify integration into European and Asian equipment designs.

In semiconductor manufacturing, CRBFV11528AD Bearing’s precision supports wafer handling systems. The through-hole design facilitates easy installation and maintenance.

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