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Self Aligning Ball Bearings 2311/W64
Self Aligning Ball Bearings 2311/W64

Self Aligning Ball Bearings 2311/W64

The 2311/W64 is a self-aligning ball bearing with a 55mm bore and 120mm outer diameter, built from sturdy chrome steel. It manages radial loads up to 17122 lbf and runs smoothly at speeds up to 7500 RPM.
Its double-row design helps compensate for misalignment, while the open seal allows easy lubrication. The stainless steel cage adds durability, ensuring reliable performance over time.
This bearing suits applications where shaft alignment might shift, like conveyor systems or agricultural machinery. It operates well in temperatures from -30°C to 110°C.
Weighing 2.1kg, it’s robust yet manageable for its size. Compliant with RoHS and REACH standards, it’s a safe choice for various industrial uses.

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Product Parameters

  • Part Number 2311/W64
  • Brand TFL & OEM
  • Interchangeable SKF
  • Bore Dia 55 mm
  • Bore Dia Tolerance -0.015mm to 0
  • Outer Dia 120 mm
  • Outer Dia Tolerance -0.015mm to 0
  • Width 43 mm
  • Width Tolerance -0.15mm to 0
  • External Diameter On Inner Ring 72 mm
  • Internal Diameter On Outer Ring 101 mm
  • Chamfer Dimension 2 mm
  • System of Measurement Metric
  • Bearing Type Ball
  • Bore Type Cylindrical
  • For Load Direction Radial
  • Construction Double Row
  • Seal Type Open
  • Ring Material Chrome Steel
  • Ball Material Chrome Steel
  • Cage Material Stainless Steel
  • Dynamic Radial Load 17122 lbf
  • Static Radial Load 5400 lbf
  • Lubrication Lubricated
  • Temperature Range -30° to 110 °C
  • Radial Clearance CN
  • RoHS Compliant
  • REACH Compliant
  • Max Speed 7500 rpm
  • Weight 2.1 kg

Features

Why Choose 2311/W64 Bearing for Precision Tasks?

2311/W64 Bearing features a double-row design with chrome steel rings and balls, ensuring high radial load capacity.
Its dynamic radial load reaches 17122 lbf, making it suitable for demanding industrial applications.
The stainless steel cage maintains ball alignment, reducing friction and extending operational life.
With a maximum speed of 7,500 rpm, it offers both durability and smooth performance.

How Is 2311/W64 Bearing Engineered for Reliability?

2311/W64 Bearing is constructed with chrome steel for enhanced strength and resistance to wear.
Its cylindrical bore design ensures easy installation and secure fit in various machinery.
The open seal type allows for efficient lubrication, reducing maintenance requirements.
Operating within a temperature range of -30° to 110°C, it performs reliably in diverse conditions.

Built for Reliability: 2311/W64 Bearing

2311/W64 Bearing’s double-row ball design provides excellent radial load support, up to 17122 lbf.
The chrome steel construction ensures long-lasting performance even under heavy loads.
Its stainless steel cage minimises friction, contributing to smoother operation.
With a width of 43 mm, it fits securely in applications requiring precise alignment.

What Makes 2311/W64 Bearing Suitable for High-Temperature Applications?

2311/W64 Bearing operates effectively in temperatures ranging from -30° to 110°C.
The chrome steel material maintains structural integrity under thermal stress.
Its open design allows for proper heat dissipation during high-speed operation.
This makes it ideal for environments where temperature fluctuations are common.

Optimized for Efficiency: 2311/W64 Bearing

2311/W64 Bearing’s double-row configuration ensures balanced load distribution.
The chrome steel balls and rings reduce friction, enhancing energy efficiency.
Its radial clearance of CN provides optimal performance for precision applications.
With a weight of 2.1 kg, it offers a robust yet manageable solution for industrial use.

Application

Industrial Uses of 2311/W64 Bearing
2311/W64 Bearing is commonly used in heavy machinery, such as conveyor systems and industrial fans, where its self-aligning feature compensates for minor misalignments. The double-row design provides added stability, making it suitable for high-load applications.

In the automotive sector, 2311/W64 Bearing can be found in components like wheel hubs and transmissions, where radial load handling is essential. Its chrome steel construction ensures durability even under constant stress.

For automation equipment, 2311/W64 Bearing’s open design allows for easy lubrication, which is crucial for maintaining performance in robotic arms. The stainless steel cage further enhances its longevity in demanding environments.

Medical imaging devices also benefit from 2311/W64 Bearing’s precision and reliability. Its ability to handle radial loads smoothly makes it a dependable choice for sensitive equipment like MRI scanners.

Q&A

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