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The W211-PPB2 is a single-row deep groove ball bearing measuring 55mm by 100mm by 21mm, crafted from sturdy chrome steel for durability. It handles radial loads up to 10881 lbf and operates smoothly at speeds up to 7000 RPM.
With an open design and ABEC 1 tolerance, it offers reliable performance with minimal maintenance. The chrome steel cage ensures long service life even under continuous use.
This bearing works well in temperatures ranging from -30°C to 120°C, making it suitable for various environments. It’s interchangeable with SKF bearings, providing a cost-effective replacement option.
Ideal for applications like electric motors or pumps where radial loads are common. Compliant with RoHS and REACH standards, it’s a safe and practical choice for industrial use. Weighing 0.66kg, it balances strength and portability.
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Performance Features of W211-PPB2 Bearing
W211-PPB2 Bearing is built with chrome steel rings and balls, offering strong resistance to radial loads.
Its dynamic radial load capacity reaches 10881 lbf, ensuring reliable performance in various applications.
The chrome steel cage maintains ball alignment, reducing friction and extending service life.
With a maximum speed of 7,000 rpm, it balances durability and efficiency.
How Does W211-PPB2 Bearing Reduce Friction?
W211-PPB2 Bearing’s chrome steel construction minimises friction, ensuring smooth operation under radial loads.
The precise design of the deep groove raceway enhances load distribution, reducing wear.
Its open seal type allows for easy lubrication, further decreasing friction.
This makes it suitable for applications requiring quiet and efficient performance.
Designed for Durability: W211-PPB2 Bearing
W211-PPB2 Bearing is crafted to withstand demanding conditions with its chrome steel components.
It operates efficiently within a temperature range of -30° to 120°C, ensuring reliability in varied environments.
The ABEC 1 tolerance class guarantees consistent performance for general applications.
Its robust construction ensures long service life with minimal maintenance needs.
Steel vs Ceramic Bearings: Strengths of W211-PPB2 Bearing
W211-PPB2 Bearing’s chrome steel construction provides excellent durability and load-bearing capacity.
Unlike ceramic bearings, it offers a cost-effective solution without compromising on performance.
The material choice ensures resistance to wear and tear in radial load applications.
This makes it a practical choice for industrial and mechanical uses.
Common Applications of W211-PPB2 Bearing
W211-PPB2 Bearing is widely used in industrial machinery, such as pumps and electric motors, where its radial load capacity ensures reliable performance. The open design allows for easy lubrication, making it suitable for high-speed operations.
In automotive applications, W211-PPB2 Bearing can be found in wheel hubs and transmissions, providing smooth rotation under varying loads. Its chrome steel construction offers durability in demanding conditions.
For automation systems, W211-PPB2 Bearing supports robotic arms and conveyor belts, ensuring precise movement. The ABEC 1 tolerance class makes it a cost-effective choice for general machinery.
In household appliances like washing machines, W211-PPB2 Bearing’s quiet operation and long lifespan make it a dependable component. The metric sizing ensures compatibility with a variety of European models.
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