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CRBC Crossed Roller Bearings CRBC25025UU
CRBC Crossed Roller Bearings CRBC25025UU

CRBC Crossed Roller Bearings CRBC25025UU

The CRBC25025UU is a crossed roller bearing with a 250mm bore and 310mm outer diameter, crafted from sturdy steel for reliable performance. Its compact 25mm width and double-seal design keep it protected in demanding conditions.

This bearing handles combined loads up to 69.3 kN, with a press-fit shaft mount for secure installation. It operates smoothly in temperatures from 0°C to 110°C, making it versatile for various settings.

The ABEC5 precision rating ensures consistent accuracy, with options for higher grades if needed. Ideal for rotary tables or medical equipment where precise movement is crucial.

Weighing 5kg, it’s robust yet manageable for its size. Compliant with RoHS and REACH standards, it’s a safe choice for industrial applications. Regular lubrication will maintain its efficiency over time.

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Product Parameters

  • Part Number CRBC25025UU
  • Brand TFL
  • Size 250 mm x 310 mm x 25 mm
  • Bore Dia 250 mm
  • Outer Dia 310 mm
  • Width 25 mm
  • R(min) 2.5 mm
  • Shoulder Height Ds(max) 265 mm
  • Shoulder Height Dh(min) 290 mm
  • System of Measurement Metric
  • Bearing Type Roller
  • Roller Bearing Type Crossed
  • For Load Direction Combined
  • Construction Single Row
  • Seal Type Double Seal
  • Holes Without Holes
  • Ring Material Steel
  • Roller Material Steel
  • Basic Load Rating C 69.3 kN
  • Basic Load Rating Co 150 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 5 Kg

Features

How Does CRBC25025UU Bearing Handle Combined Loads?

CRBC25025UU Bearing is designed with steel rings and rollers, providing strong resistance to combined loads.
Its basic load rating C reaches 69.3 kN, ensuring reliable performance in demanding applications.
The double seal design protects against contaminants, extending service life.
With a temperature range of 0-230°F, it maintains performance in various conditions.

Built for Reliability: CRBC25025UU Bearing

CRBC25025UU Bearing features a single-row crossed roller design, optimising load distribution.
The press-fit shaft mount ensures secure installation, reducing operational risks.
Its ABEC5 rating (with options for ABEC7/9) guarantees precision in high-speed applications.
Lubrication is required to maintain smooth operation and longevity.

Technical Highlights of CRBC25025UU Bearing

CRBC25025UU Bearing’s steel construction offers durability under heavy loads.
The crossed roller arrangement enhances stability and precision in combined load scenarios.
With a basic load rating Co of 150 kN, it handles static loads effectively.
The double seal design keeps lubrication in and contaminants out.

Why Choose CRBC25025UU Bearing for Precision Tasks?

CRBC25025UU Bearing’s ABEC5 rating ensures high precision for demanding applications.
Its compact width of 25 mm allows for space-saving installations.
The steel rollers and rings provide consistent performance under combined loads.
Operating up to 230°F, it suits a range of industrial environments.

Engineered for Precision: CRBC25025UU Bearing

CRBC25025UU Bearing’s crossed roller design delivers accuracy in motion control.
The press-fit mounting simplifies installation while maintaining stability.
With a weight of 5 kg, it balances strength and manageability.
Its compliance with RoHS and REACH standards ensures environmental safety.

Application

Industrial Uses of CRBC25025UU Bearing
CRBC25025UU Bearing is commonly used in machine tools, where its crossed roller design provides excellent stability for rotary tables and indexing heads. The double seal helps keep contaminants out, extending service life in dusty workshops.

Where Is CRBC25025UU Bearing Used?
You’ll find CRBC25025UU Bearing in robotics, particularly in articulated arms that require precise movement under combined loads. Its press-fit mounting ensures a secure connection, even during rapid directional changes.

Built for Heavy-Duty Use: CRBC25025UU Bearing
This bearing handles heavy loads in automation equipment like CNC lathes, where its steel construction withstands continuous operation. The ABEC5 rating offers a good balance of precision and affordability for most industrial needs.

Medical vs Industrial: Where CRBC25025UU Bearing Excels
While suitable for medical scanners requiring smooth rotation, CRBC25025UU Bearing truly shines in packaging machinery where high radial/axial load capacity matters. The 25mm width fits neatly into compact designs.

Perfect Fit for Automation: CRBC25025UU Bearing
In 3D printers and assembly line robots, CRBC25025UU Bearing’s low friction reduces energy consumption. The 250mm bore accommodates large shafts commonly found in material handling systems.

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