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Self Aligning Ball Bearings 1304 K
Self Aligning Ball Bearings 1304 K

Self Aligning Ball Bearings 1304 K

The 1304 K is a self-aligning ball bearing with a 20mm tapered bore and 52mm outer diameter, crafted from sturdy chrome steel. It manages radial loads up to 3218 lbf and spins smoothly at speeds up to 18,000 RPM.

Its double-row design and open seal make it adaptable to slight misalignments, 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, offering a reliable alternative for replacements. It’s well-suited for applications like conveyor systems or electric motors where alignment flexibility is needed.

Weighing just 0.16kg, it’s lightweight yet durable. Compliant with RoHS and REACH standards for safe use.

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Product Parameters

  • Part Number 1304 K
  • Brand TFL & OEM
  • Interchangeable SKF
  • Bore Dia 20 mm
  • Bore Dia Tolerance -0.01mm to 0
  • Outer Dia 52 mm
  • Outer Dia Tolerance -0.013mm to 0
  • Width 15 mm
  • Width Tolerance -0.12mm to 0
  • External Diameter On Inner Ring 33.3 mm
  • Internal Diameter On Outer Ring 44.6 mm
  • Chamfer Dimension 1 mm
  • System of Measurement Metric
  • Bearing Type Ball
  • Bore Type Taper 1:12
  • For Load Direction Radial
  • Construction Double Row
  • Seal Type Open
  • Ring Material Chrome Steel
  • Ball Material Chrome Steel
  • Cage Material Nylon
  • Dynamic Radial Load 3218 lbf
  • Static Radial Load 900 lbf
  • Lubrication Lubricated
  • Temperature Range -30° to 110 °C
  • Radial Clearance CN
  • RoHS Compliant
  • REACH Compliant
  • Max Speed 18000 rpm
  • Weight 0.16 kg

Features

How Does 1304 K Bearing Reduce Friction?

1304 K Bearing features a double-row design with chrome steel balls, ensuring smooth radial load distribution.
The nylon cage minimises friction, contributing to quieter operation and reduced energy consumption.
With a maximum speed of 18,000 rpm, it delivers efficient performance in various applications.
Its tapered bore design simplifies installation while maintaining precise alignment.

Why Choose 1304 K Bearing for Precision Tasks?

1304 K Bearing’s chrome steel construction provides durability and consistent performance under radial loads.
The double-row ball arrangement enhances stability, making it suitable for precision machinery.
Its open design allows for easy lubrication, ensuring long-term reliability.
The bearing operates smoothly within a temperature range of -30° to 110°C.

Engineered for Reliability: 1304 K Bearing

1304 K Bearing is built with high-quality chrome steel rings and balls for extended service life.
The nylon cage reduces noise and wear, making it ideal for high-speed applications.
With a dynamic radial load capacity of 3218 lbf, it handles demanding conditions effortlessly.
Its compliant RoHS and REACH status ensures environmental safety.

Ball vs Roller Bearings: Advantages of 1304 K Bearing

1304 K Bearing’s self-aligning ball design accommodates minor misalignments, reducing stress on components.
The chrome steel construction offers excellent resistance to wear and fatigue.
Its lubricated design ensures smooth operation without frequent maintenance.
The bearing’s lightweight nylon cage enhances performance at high speeds.

Application

Industrial Uses of 1304 K Bearing
1304 K Bearing is commonly used in conveyor systems and material handling equipment, where its self-aligning feature compensates for minor misalignments. The double-row design ensures stable performance even under varying radial loads.

In automotive applications, 1304 K Bearing fits well in steering columns and suspension systems, thanks to its tapered bore for secure mounting. The nylon cage reduces friction, making it suitable for high-speed operations.

For automation setups like robotic arms, 1304 K Bearing offers smooth movement due to its chrome steel construction. Its open seal type allows for easy relubrication, extending service life in continuous-use environments.

Where to Use 1304 K Bearing
1304 K Bearing works efficiently in electric motors and pumps, handling radial loads with ease. The metric sizing ensures compatibility with a wide range of industrial machinery across different regions.

In household appliances like washing machines, 1304 K Bearing provides quiet and reliable performance. Its temperature tolerance makes it adaptable to both hot and cold operating conditions.

Q&A

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