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Self Aligning Ball Bearings 2211-K C/4
Self Aligning Ball Bearings 2211-K C/4

Self Aligning Ball Bearings 2211-K C/4

The 2211-K C/4 is a self-aligning ball bearing with a 55mm tapered bore and 100mm outer diameter, crafted from sturdy chrome steel. It manages radial loads up to 6210 lbf and runs smoothly at speeds up to 4300 RPM.

Its double-row design and sealed construction help it stay aligned and protected from dust, while the nylon cage reduces friction. The bearing operates well in temperatures from -30°C to 110°C.

This model is interchangeable with SKF bearings, offering a reliable replacement option. Suitable for machinery where misalignment or radial loads are common, like conveyor systems or agricultural equipment.

Weighing 0.79kg, it’s a robust choice for its size. Compliant with RoHS and REACH standards for safe use.

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Product Parameters

  • Part Number 2211-K C/4
  • Brand TFL & OEM
  • Interchangeable SKF
  • Bore Dia 55 mm
  • Bore Dia Tolerance -0.015mm to 0
  • Outer Dia 100 mm
  • Outer Dia Tolerance -0.015mm to 0
  • Width 25 mm
  • Width Tolerance -0.15mm to 0
  • External Diameter On Inner Ring 65.9 mm
  • Internal Diameter On Outer Ring 88.5 mm
  • Chamfer Dimension 1.5 mm
  • System of Measurement Metric
  • Bearing Type Ball
  • Bore Type Taper 1:12
  • For Load Direction Radial
  • Construction Double Row
  • Seal Type Sealed
  • Ring Material Chrome Steel
  • Ball Material Chrome Steel
  • Cage Material Nylon
  • Dynamic Radial Load 6210 lbf
  • Static Radial Load 2385 lbf
  • Lubrication Lubricated
  • Temperature Range -30° to 110 °C
  • Radial Clearance CN
  • RoHS Compliant
  • REACH Compliant
  • Max Speed 4300 rpm
  • Weight 0.79 kg
  • Price($) 62.05

Features

Why Choose 2211-K C/4 Bearing for Precision Tasks?

2211-K C/4 Bearing features a double-row design with chrome steel rings and balls, ensuring high radial load capacity.
Its dynamic radial load rating of 6210 lbf makes it suitable for demanding industrial applications.
The sealed construction and nylon cage provide smooth operation while reducing maintenance needs.
With a maximum speed of 4,300 rpm, it balances performance and durability in various conditions.

Application

Industrial Uses of 2211-K C/4 Bearing
2211-K C/4 Bearing is commonly used in heavy machinery, such as conveyor systems and industrial fans, where its self-aligning feature compensates for shaft misalignment. The sealed design helps keep contaminants out, ensuring longer service life in dusty environments.

What Makes 2211-K C/4 Bearing a Preferred Choice?
In automotive applications, 2211-K C/4 Bearing is ideal for wheel hubs and transmissions, thanks to its double-row construction handling radial loads efficiently. The tapered bore ensures a secure fit, reducing slippage during high-speed rotations.

Perfect Fit for Automation: 2211-K C/4 Bearing
For robotic arms and automated production lines, 2211-K C/4 Bearing offers smooth movement with minimal maintenance. The nylon cage reduces friction, making it suitable for continuous operation in smart factories.

Light-Duty vs Heavy-Duty: Best Uses for 2211-K C/4 Bearing
In light-duty applications like household appliances, 2211-K C/4 Bearing provides quiet and reliable performance. For heavy-duty tasks, such as construction equipment, its chrome steel construction ensures durability under demanding conditions.

Q&A

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