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RB Crossed Roller Bearings RB24025UU
RB Crossed Roller Bearings RB24025UU

RB Crossed Roller Bearings RB24025UU

The RB24025UU is a crossed roller bearing with a 240mm bore and 300mm outer diameter, crafted from sturdy steel for reliable performance. It handles combined loads up to 68.3 kN and fits snugly with a press-fit shaft mount.

Its double-seal design keeps contaminants out while maintaining smooth operation, ideal for precision applications. The bearing works in temperatures from 0°C to 110°C, suitable for various industrial settings.

With an ABEC5 rating (upgradable to ABEC7/9), it offers high precision for tasks like robotics or machine tools. The compact 25mm width and 4.5kg weight make it easy to integrate into tight spaces.

Compliant with RoHS and REACH standards, it’s a dependable choice for engineers needing accuracy and durability. Regular lubrication ensures long service life.

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Product Parameters

  • Part Number RB24025UU
  • Brand TFL
  • size 240 mm x 300 mm x 25 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 240 mm
  • Outer Dia 300 mm
  • Width 25 mm
  • R(min) 2.5 mm
  • Shoulder Height Ds(max) 256 mm
  • Shoulder Height Dh(min) 281 mm
  • Holes Without Holes
  • Ring Material Steel
  • Roller Material Steel
  • Basic Load Rating C 68.3 kN
  • Basic Load Rating Co 145 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 4.5 Kg

Features

How Does RB24025UU Bearing Handle Combined Loads?

RB24025UU Bearing features a crossed roller design, providing stability under combined loads.
Its steel rings and rollers ensure durability, with a basic load rating of 68.3 kN.
The double seal protects against contaminants, extending the bearing’s service life.
With a temperature range of 0-230°F, it performs reliably in various conditions.

What Makes RB24025UU Bearing Suitable for High-Temperature Applications?

RB24025UU Bearing operates effectively in temperatures up to 230°F, making it ideal for demanding environments.
The steel construction ensures strength and resistance to thermal expansion.
Its double seal design prevents lubrication loss, maintaining smooth operation.
The ABEC5 rating guarantees precision, with options for higher precision available.

Engineered for Precision: RB24025UU Bearing

RB24025UU Bearing is designed for high-precision applications, available in ABEC5, 7, or 9 ratings.
The crossed roller arrangement ensures accurate rotation and load distribution.
Its press-fit shaft mount type simplifies installation, reducing downtime.
With a basic load rating of 145 kN, it handles heavy loads with ease.

Application

Industrial Uses of RB24025UU Bearing
RB24025UU Bearing is commonly used in machine tools, where its crossed roller design provides excellent precision for rotary tables and indexing heads. The double seal ensures long-lasting performance even in dusty workshop conditions.

Where Is RB24025UU Bearing Used?
You’ll often find RB24025UU Bearing in robotics, particularly in articulated arms that require smooth, precise movement. Its steel construction handles combined loads effortlessly, making it ideal for repetitive tasks.

Built for Heavy-Duty Use: RB24025UU Bearing
RB24025UU Bearing shines in industrial automation systems, such as conveyor lines, where its press-fit design simplifies installation. The ABEC5 rating ensures reliable operation in high-speed applications.

Automotive vs Aerospace: Applications of RB24025UU Bearing
In automotive testing rigs, RB24025UU Bearing supports precise measurements, while in aerospace, it aids in satellite positioning systems. Its temperature range suits both environments perfectly.

Perfect Fit for Automation: RB24025UU Bearing
RB24025UU Bearing works well in 3D printers, where its low friction reduces wear during continuous operation. The metric sizing makes it compatible with most European-designed machinery.

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