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Self Aligning Ball Bearings 2309KTN
Self Aligning Ball Bearings 2309KTN

Self Aligning Ball Bearings 2309KTN

The 2309KTN is a self-aligning ball bearing with a 45mm tapered bore and 100mm outer diameter, crafted from sturdy chrome steel. It manages radial loads up to 8775 lbf and operates 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 noise and friction. The bearing comes pre-lubricated for easy installation.

This model fits well in applications where slight misalignment might occur, such as conveyor systems or agricultural machinery. It performs reliably in temperatures from -30°C to 110°C.

Weighing 1.3kg, it’s a robust choice for industrial use. Compliant with RoHS and REACH standards, it’s also interchangeable with SKF bearings for convenient replacements.

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Product Parameters

  • Part Number 2309KTN
  • Brand TFL & OEM
  • Interchangeable SKF
  • Bore Dia 45 mm
  • Bore Dia Tolerance -0.012mm to 0
  • Outer Dia 100 mm
  • Outer Dia Tolerance -0.015mm to 0
  • Width 36 mm
  • Width Tolerance -0.12mm to 0
  • External Diameter On Inner Ring 60.9 mm
  • Internal Diameter On Outer Ring 90 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 8775 lbf
  • Static Radial Load 3015 lbf
  • Lubrication Lubricated
  • Temperature Range -30° to 110 °C
  • Radial Clearance CN
  • RoHS Compliant
  • REACH Compliant
  • Max Speed 4300 rpm
  • Weight 1.3 kg
  • Price($) 84.11

Features

How Does 2309KTN Bearing Reduce Friction?

2309KTN Bearing features a double-row design with chrome steel rings and balls, ensuring smooth radial load distribution.
Its nylon cage minimises friction, enhancing efficiency and reducing wear during operation.

The sealed construction keeps contaminants out, maintaining consistent performance in various environments.
With a dynamic radial load capacity of 8775 lbf, it handles demanding applications with ease.

Lubrication is optimised for long-term use, reducing the need for frequent maintenance.
2309KTN Bearing operates smoothly at speeds up to 4,300 rpm, balancing performance and durability.

Application

Industrial Uses of 2309KTN Bearing
2309KTN Bearing is commonly used in conveyor systems, where its self-aligning feature compensates for minor shaft misalignments. The sealed design keeps contaminants out, ensuring longevity in dusty environments.

Where Is 2309KTN Bearing Used?
You’ll often find 2309KTN Bearing in agricultural machinery, like harvesters, where its double-row construction handles heavy radial loads. The nylon cage reduces friction, making it efficient for continuous operation.

Built for Heavy-Duty Use: 2309KTN Bearing
2309KTN Bearing excels in industrial fans, where its chrome steel rings withstand high speeds and temperatures. The lubricated design ensures smooth performance even in demanding conditions.

Automotive vs Aerospace: Applications of 2309KTN Bearing
In automotive applications, 2309KTN Bearing supports components like drivetrains, thanks to its radial load capacity. For aerospace, its precision and reliability make it suitable for auxiliary equipment.

Perfect Fit for Automation: 2309KTN Bearing
2309KTN Bearing is ideal for robotic arms, where its self-aligning capability accommodates movement variations. The metric sizing ensures compatibility with standard automation components.

Q&A

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