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The RB20025UU is a crossed roller bearing with a 200mm bore and 260mm 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 84.2 kN, with a double-seal design to keep out dirt and retain lubrication. It operates smoothly in temperatures from 0°C to 110°C, suitable for varied environments.
Its press-fit shaft mounting ensures a secure installation, while the ABEC5 rating (upgradable to ABEC7/9) offers precision for demanding applications. The crossed roller design provides excellent stability under combined loads.
Ideal for robotics, medical equipment, or rotary tables where precision and durability are key. Compliant with RoHS and REACH standards, it’s a reliable choice for industrial and technical uses. Weighing 4kg, it balances strength with manageable handling.
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How Does RB20025UU Bearing Handle Combined Loads?
RB20025UU Bearing features a crossed roller design, providing stability under combined loads.
Its steel rings and rollers offer a basic load rating of 84.2 kN, ensuring reliable performance.
The double seal design protects against contaminants, extending the bearing’s service life.
With a temperature range of 0-230°F, it performs well in various operating conditions.
What Makes RB20025UU Bearing Suitable for High-Temperature Applications?
RB20025UU Bearing operates efficiently in temperatures up to 230°F, making it ideal for demanding environments.
The steel construction ensures durability, while the double seal keeps lubrication intact.
Its press-fit shaft mount type simplifies installation, reducing setup time.
The ABEC5 rating guarantees precision, with options for higher precision grades available.
Engineered for Precision: RB20025UU Bearing
RB20025UU Bearing is designed for high-precision applications, with an ABEC5 rating as standard.
The crossed roller arrangement ensures accurate rotation and load distribution.
Basic load ratings of 84.2 kN (dynamic) and 157 kN (static) highlight its robust performance.
Its 25 mm width and 200 mm bore make it suitable for compact yet heavy-duty setups.
Steel vs Ceramic Bearings: Strengths of RB20025UU Bearing
RB20025UU Bearing uses steel rings and rollers for superior strength and load capacity.
The material choice ensures durability, especially in high-temperature environments up to 230°F.
Its crossed roller design provides precise motion control under combined loads.
With a double seal, it maintains performance even in challenging conditions.
Reliability Factors of RB20025UU Bearing
RB20025UU Bearing’s steel construction ensures long-term reliability under heavy loads.
The double seal design prevents contamination, reducing maintenance needs.
Its press-fit mounting type offers secure installation, minimising operational issues.
With a basic dynamic load rating of 84.2 kN, it handles demanding applications with ease.
Industrial Uses of RB20025UU Bearing
RB20025UU Bearing is commonly used in machine tools, where its crossed roller design provides excellent rigidity and precision for rotary tables and indexing heads. The double seal ensures long-lasting performance even in dusty workshop conditions.
Where Is RB20025UU Bearing Used?
You’ll often spot RB20025UU Bearing in robotics, particularly in articulated arms requiring smooth rotational movement. Its press-fit mounting simplifies installation in automated production lines.
Perfect Fit for Automation: RB20025UU Bearing
RB20025UU Bearing works brilliantly in 3D printers, handling both radial and axial loads during precise layer-by-layer printing. The steel construction offers good durability for continuous operation.
Medical vs Industrial: Where RB20025UU Bearing Excels
In medical imaging devices, RB20025UU Bearing’s ABEC5 precision ensures accurate positioning of scanning components. Industrial applications like packaging machinery benefit from its high load capacity.
Essential Roles of RB20025UU Bearing
RB20025UU Bearing supports turntables in entertainment lighting systems, where its temperature range accommodates heat from stage lights. The metric sizing makes it compatible with European equipment standards.
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