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The RE50040UU is a crossed roller bearing with a 500mm bore and 600mm outer diameter, designed for combined loads. Its compact 40mm width and steel construction make it sturdy yet space-efficient.
This bearing handles loads up to 239 kN and features double seals to keep dirt out while retaining lubrication. It operates smoothly in temperatures from 0°C to 110°C, with an ABEC5 rating for precision.
With press-fit mounting and greasing holes (6mm and 3mm), installation and maintenance are straightforward. The 2.5mm chamfer edges help with alignment during fitting.
Ideal for rotary tables or industrial automation where high rigidity and accuracy are needed. Compliant with RoHS and REACH standards, it weighs 26kg for its robust size.
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Performance Features of RE50040UU Bearing
RE50040UU Bearing is designed with a crossed roller arrangement, providing high precision and stability under combined loads.
Its steel rings and rollers ensure durability, with a basic load rating of 239 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 varying conditions.
How Is RE50040UU Bearing Engineered for Reliability?
RE50040UU Bearing features a press-fit shaft mount, ensuring secure installation and reduced slippage.
The ABEC5 rating (available in higher grades) guarantees precision for demanding applications.
Its basic static load rating of 607 kN makes it ideal for heavy-duty machinery.
Regular lubrication maintains smooth operation and extends the bearing’s service life.
Built for Durability: RE50040UU Bearing
RE50040UU Bearing’s steel construction provides excellent resistance to wear and heavy loads.
The crossed roller design distributes forces evenly, enhancing performance in combined load scenarios.
With a width of 40 mm, it offers a compact yet robust solution for industrial applications.
The double seals keep out dust and moisture, ensuring long-term reliability.
Steel vs Ceramic Bearings: Strengths of RE50040UU Bearing
RE50040UU Bearing uses high-quality steel for both rings and rollers, balancing cost and performance.
This material choice ensures high load capacity and durability in industrial settings.
The bearing’s crossed roller design provides superior rigidity compared to standard ball bearings.
Its press-fit mounting simplifies installation while maintaining stability under heavy loads.
Industrial Uses of RE50040UU Bearing
RE50040UU Bearing is commonly used in heavy industrial machinery, such as rotary tables and indexing devices, where its crossed roller design provides excellent stability.
The double seal feature helps keep contaminants out, making it suitable for harsh factory environments.
What Makes RE50040UU Bearing a Preferred Choice?
In robotics and automation systems, RE50040UU Bearing offers precise motion control for robotic arms and CNC machinery.
Its press-fit mounting simplifies installation while maintaining high positional accuracy.
Built for Heavy-Duty Use: RE50040UU Bearing
This bearing handles combined loads effectively in construction equipment like cranes and excavators.
The steel construction ensures durability even under continuous heavy use.
Medical vs Industrial: Where RE50040UU Bearing Excels
While RE50040UU Bearing performs well in medical imaging devices requiring smooth rotation, it truly shines in industrial applications.
Its ABEC5 rating (upgradeable to ABEC7/9) makes it versatile for both precision and rugged uses.
Practical Applications of RE50040UU Bearing
For wind turbine yaw systems, RE50040UU Bearing provides reliable performance with its large diameter and load capacity.
The temperature range allows operation in various weather conditions.
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