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Self Aligning Ball Bearings 2208K-2RSTNGC3
Self Aligning Ball Bearings 2208K-2RSTNGC3

Self Aligning Ball Bearings 2208K-2RSTNGC3

The 2208K-2RSTNGC3 is a self-aligning ball bearing with a 40mm tapered bore and 80mm outer diameter, crafted from sturdy chrome steel. It manages radial loads up to 4478 lbf and operates smoothly at speeds up to 5600 RPM.

Its double-row design and sealed construction help it stay aligned and protected from dust, while the nylon cage reduces friction. The bearing comes pre-lubricated for easy installation and works in temperatures from -30°C to 110°C.

This model is interchangeable with SKF bearings, offering a reliable replacement option. Perfect for applications like conveyor systems or agricultural machinery where misalignment might occur.

Weighing 0.5kg, it’s a robust yet manageable choice for industrial use. Compliant with RoHS and REACH standards for safety and environmental friendliness.

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Product Parameters

  • Part Number 2208K-2RSTNGC3
  • Brand TFL & OEM
  • Interchangeable SKF
  • Bore Dia 40 mm
  • Bore Dia Tolerance -0.012mm to 0
  • Outer Dia 80 mm
  • Outer Dia Tolerance -0.013mm to 0
  • Width 23 mm
  • Width Tolerance -0.12mm to 0
  • External Diameter On Inner Ring 49 mm
  • Internal Diameter On Outer Ring 69.8 mm
  • Chamfer Dimension 1.1 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 4478 lbf
  • Static Radial Load 1564 lbf
  • Lubrication Lubricated
  • Temperature Range -30° to 110 °C
  • Radial Clearance C3
  • RoHS Compliant
  • REACH Compliant
  • Max Speed 5600 rpm
  • Weight 0.5 kg

Features

How Does 2208K-2RSTNGC3 Bearing Reduce Friction?

2208K-2RSTNGC3 Bearing features a double-row design with chrome steel rings and balls, ensuring smooth radial load distribution.
The nylon cage minimises friction and wear, enhancing operational efficiency.
With a dynamic radial load capacity of 4478 lbf, it handles demanding applications reliably.
Its sealed construction keeps lubrication intact, reducing maintenance needs.

Built for Reliability: 2208K-2RSTNGC3 Bearing

2208K-2RSTNGC3 Bearing is constructed with chrome steel components, offering durability under radial loads.
The tapered bore design ensures secure fitting, preventing slippage during operation.
Its C3 radial clearance allows for thermal expansion, maintaining performance in varying temperatures.
Lubricated and sealed, it operates smoothly up to 5,600 rpm.

What Makes 2208K-2RSTNGC3 Bearing Suitable for High-Temperature Applications?

2208K-2RSTNGC3 Bearing withstands temperatures from -30° to 110°C, making it versatile for different environments.
The chrome steel construction resists heat-induced wear, ensuring long-term reliability.
Its sealed design protects against contaminants, even in harsh conditions.
With a static radial load of 1564 lbf, it maintains stability under pressure.

Engineered for Precision: 2208K-2RSTNGC3 Bearing

2208K-2RSTNGC3 Bearing’s double-row alignment ensures accurate radial load handling.
The nylon cage reduces noise, making it ideal for precision machinery.
Its 40 mm bore with tight tolerances guarantees a precise fit.
Lubrication is retained within the sealed unit, promoting consistent performance.

Open vs Sealed Bearings: Benefits of 2208K-2RSTNGC3 Bearing

2208K-2RSTNGC3 Bearing’s sealed design offers superior protection against dust and moisture.
The chrome steel components ensure durability, even in challenging conditions.
Its double-row construction provides better load distribution than single-row designs.
With a max speed of 5,600 rpm, it balances protection and performance.

Application

Industrial Uses of 2208K-2RSTNGC3 Bearing
2208K-2RSTNGC3 Bearing is commonly used in conveyor systems, where its self-aligning feature helps accommodate misalignment and reduces wear. The sealed design keeps contaminants out, making it suitable for dusty environments.

In automotive applications, 2208K-2RSTNGC3 Bearing is found in wheel hubs and transmissions, providing reliable radial load support. Its nylon cage ensures smooth operation and reduces noise, which is ideal for passenger vehicles.

For robotics, 2208K-2RSTNGC3 Bearing is a great fit for joint mechanisms, thanks to its ability to handle slight misalignments. The lubricated design also ensures long service life in continuous operation.

What Makes 2208K-2RSTNGC3 Bearing a Preferred Choice?
2208K-2RSTNGC3 Bearing works well in industrial fans, where its double-row construction offers stability under varying loads. The chrome steel rings add durability, even in high-temperature conditions.

In household appliances like washing machines, 2208K-2RSTNGC3 Bearing provides quiet and efficient performance. The sealed design prevents water and detergent from damaging the bearing, extending its lifespan.

Q&A

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