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Self Aligning Ball Bearings 2309-K 2RS C/3

Self Aligning Ball Bearings 2309-K 2RS C/3

The 2309-K 2RS C/3 is a self-aligning ball bearing with a 45mm tapered bore and 100mm outer diameter, crafted from durable chrome steel. It handles radial loads up to 8775 lbf and operates smoothly at speeds up to 4300 RPM.

Its double-row design and sealed construction ensure reliable performance, while the nylon cage reduces friction for quieter operation. The bearing comes pre-lubricated and works in temperatures from -30°C to 110°C.

This model is interchangeable with SKF bearings, making it a practical choice for replacements. Ideal for applications like conveyor systems or agricultural machinery where misalignment might occur.

Weighing 1.3kg, it’s sturdy yet manageable for its size. Compliant with RoHS and REACH standards for safe and eco-friendly use.

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Product Parameters

  • Part Number 2309-K 2RS C/3
  • 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（$） 105.1
Self Aligning Ball Bearings 2309-K 2RS C/3 dimension drawing
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Features

Why Choose 2309-K 2RS C/3 Bearing for Precision Tasks?

2309-K 2RS C/3 Bearing features a double-row design with chrome steel rings and balls, ensuring precise radial load handling.
Its dynamic radial load capacity of 8775 lbf makes it suitable for demanding applications.

The sealed construction and nylon cage help maintain smooth operation while reducing contamination risks.
With a maximum speed of 4,300 rpm, it balances performance and durability.

2309-K 2RS C/3 Bearing operates efficiently within a temperature range of -30° to 110°C.
Its tapered bore design ensures secure fitting and alignment in various setups.

Application

Industrial Uses of 2309-K 2RS C/3 Bearing
The 2309-K 2RS C/3 Bearing is commonly used in conveyor systems and industrial fans, where its self-aligning feature compensates for minor misalignments. Its sealed design keeps contaminants out, ensuring long service life in dusty environments.

In automotive applications, 2309-K 2RS C/3 Bearing fits well in wheel hubs and transmission systems, thanks to its radial load capacity. The tapered bore allows for secure mounting, making it a reliable choice for high-vibration scenarios.

For automation equipment, 2309-K 2RS C/3 Bearing’s nylon cage reduces friction, ideal for robotic arms and precision machinery. The lubricated design ensures smooth operation even during prolonged use.

In household appliances like washing machines, 2309-K 2RS C/3 Bearing’s durability handles constant rotational stress. The chrome steel construction resists wear, making it a cost-effective solution for everyday use.

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