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Self Aligning Ball Bearings 2211 E-2RS1KTN9/C3

Self Aligning Ball Bearings 2211 E-2RS1KTN9/C3

The 2211 E-2RS1KTN9/C3 is a self-aligning ball bearing with a 55mm bore and 100mm outer diameter, designed for radial loads. Its compact 25mm width makes it suitable for tight spaces, while the double-row construction ensures stability.

Made from chrome steel with a nylon cage, it handles dynamic radial loads up to 6210 lbf and operates smoothly at speeds up to 4300 RPM. The sealed design keeps lubrication in and contaminants out.

This bearing features a taper bore (1:12) for secure fitting and a C3 radial clearance for flexibility under thermal expansion. It works reliably in temperatures from -30°C to 110°C.

Ideal for applications like conveyor systems or agricultural machinery where misalignment might occur. Weighing 0.79kg, it’s a robust choice for industrial use, compliant with RoHS and REACH standards.

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Product Parameters

  • Part Number 2211 E-2RS1KTN9/C3
  • 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 C3
  • RoHS Compliant
  • REACH Compliant
  • Max Speed 4300 rpm
  • Weight 0.79 kg
  • Price（$） 135.9
Self Aligning Ball Bearings 2211 E-2RS1KTN9/C3 dimension drawing
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Features

Why Choose 2211 E-2RS1KTN9/C3 Bearing for Precision Tasks?

2211 E-2RS1KTN9/C3 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 applications.

The sealed design and nylon cage provide protection against contaminants while reducing noise.
This extends the bearing’s service life and maintains smooth operation.

With a maximum speed of 4,300 rpm, 2211 E-2RS1KTN9/C3 Bearing balances performance and durability.
Its C3 radial clearance allows for thermal expansion in various operating conditions.

The taper bore design ensures easy and secure mounting on shafts.
This makes 2211 E-2RS1KTN9/C3 Bearing a reliable choice for precision machinery.

Application

Industrial Uses of 2211 E-2RS1KTN9/C3 Bearing
2211 E-2RS1KTN9/C3 Bearing is commonly used in conveyor systems and material handling equipment, where its self-aligning feature compensates for minor misalignments. The sealed design helps keep contaminants out, extending service life in dusty environments.

What Makes 2211 E-2RS1KTN9/C3 Bearing a Preferred Choice?
In agricultural machinery, 2211 E-2RS1KTN9/C3 Bearing handles radial loads efficiently, even in uneven terrain conditions. The nylon cage reduces friction, making it suitable for applications where smooth rotation is key.

Built for Heavy-Duty Use: 2211 E-2RS1KTN9/C3 Bearing
For industrial fans and blowers, 2211 E-2RS1KTN9/C3 Bearing offers reliable performance with its chrome steel construction. The C3 radial clearance allows for thermal expansion, ensuring stability during prolonged operation.

Automotive vs Industrial: Applications of 2211 E-2RS1KTN9/C3 Bearing
In automotive wheel hubs, 2211 E-2RS1KTN9/C3 Bearing provides durability under varying load conditions. Its sealed design also makes it a good fit for industrial pumps, where moisture resistance is important.

Q&A

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