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RE Crossed Roller Bearings RE19025UU
RE Crossed Roller Bearings RE19025UU

RE Crossed Roller Bearings RE19025UU

The RE19025UU is a crossed roller bearing with a 190mm bore and 240mm outer diameter, designed for combined loads. Its compact 25mm width and steel construction make it sturdy yet space-efficient.

This bearing handles loads up to 41.7 kN and features double seals to keep out dirt. It operates smoothly in temperatures from 0°C to 110°C, with ABEC5 precision (higher grades available).

The press-fit shaft mount ensures a secure installation, while the greasing holes (3.5mm and 1.6mm) simplify maintenance. Ideal for rotary tables or robotics where precision and durability matter.

Weighing 2.99kg, it’s robust for industrial use. Compliant with RoHS and REACH standards, it’s a reliable choice for demanding applications.

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Product Parameters

  • Part Number RE19025UU
  • Brand TFL
  • Size 190 mm x 240 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 190 mm
  • Outer Dia 240 mm
  • Width 25 mm
  • Greasing Hole(a) 3.5 mm
  • Greasing Hole(b) 1.6 mm
  • R(min) 1 mm
  • Shoulder Height Ds(max) 207 mm
  • Shoulder Height Dh(min) 229 mm
  • Holes Without Holes
  • Ring Material Steel
  • Roller Material Steel
  • Basic Load Rating C 41.7 kN
  • Basic Load Rating Co 82.9 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 2.99 Kg

Features

How Does RE19025UU Bearing Handle Combined Loads?

RE19025UU Bearing features a crossed roller design, providing excellent stability under combined loads.
Its steel rings and rollers ensure high strength, with a basic load rating of 41.7 kN for dynamic applications.
The double seal design protects against contaminants, making it suitable for harsh environments.
With a temperature range of 0-230°F, it performs reliably in various industrial conditions.

What Ensures Smooth Operation in RE19025UU Bearing?

RE19025UU Bearing’s precision ABEC5 rating ensures smooth and accurate rotation for demanding tasks.
The press-fit shaft mount design simplifies installation while maintaining secure alignment.
Lubrication is required to keep the rollers running smoothly, reducing friction and wear.
Its double seal construction helps retain grease and prevents contamination.

Built for Reliability: RE19025UU Bearing

RE19025UU Bearing is crafted with durable steel components, offering a long service life.
The crossed roller arrangement distributes loads evenly, enhancing performance under stress.
With a basic static load rating of 82.9 kN, it handles heavy-duty applications with ease.
Its compact 25 mm width makes it ideal for space-constrained installations.

Steel vs Ceramic Bearings: Strengths of RE19025UU Bearing

RE19025UU Bearing uses high-quality steel for both rings and rollers, ensuring robustness.
This material choice provides excellent load capacity and resistance to deformation.
The bearing’s double seal design further enhances its durability in challenging conditions.
Its ABEC5 precision rating guarantees consistent performance in industrial settings.

Why Choose RE19025UU Bearing for Precision Tasks?

RE19025UU Bearing’s ABEC5 rating ensures high precision, suitable for accurate machinery.
The crossed roller design minimises deflection, maintaining stability under combined loads.
Its press-fit mounting simplifies installation while ensuring secure positioning.
With a temperature range up to 230°F, it remains reliable in varied operating conditions.

Application

Industrial Uses of RE19025UU Bearing
RE19025UU Bearing is commonly used in machine tools and robotic arms, where its crossed roller design handles combined loads efficiently. The double seal ensures protection from contaminants, making it suitable for demanding industrial environments.

Where Is RE19025UU Bearing Used?
You’ll find RE19025UU Bearing in automation systems like CNC machines and assembly lines, where precision and durability are key. Its press-fit shaft mount simplifies installation, saving time during maintenance.

Built for Heavy-Duty Use: RE19025UU Bearing
RE19025UU Bearing excels in applications like turntables and indexing tables, thanks to its high load capacity. The steel construction and ABEC5 rating ensure reliable performance even under continuous operation.

Automotive vs Aerospace: Applications of RE19025UU Bearing
In automotive testing rigs, RE19025UU Bearing provides stable support for rotating components. For aerospace applications, its temperature resistance makes it a practical choice for auxiliary equipment.

Perfect Fit for Automation: RE19025UU Bearing
RE19025UU Bearing is ideal for 3D printers and packaging machines, where smooth motion is essential. The grease lubrication holes allow for easy maintenance, extending the bearing’s service life.

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