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

Self Aligning Ball Bearings 1304K

The 1304K 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 efficiently at speeds up to 18,000 RPM.

Its double-row design and open seal allow for smooth operation and easy maintenance, while the nylon cage reduces friction. The bearing performs reliably in temperatures ranging from -30°C to 110°C.

This model is interchangeable with SKF bearings, offering a practical replacement option. Perfect for machinery with misalignment issues, such as conveyor systems or agricultural equipment.

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

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Product Parameters

  • Part Number 1304K
  • 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
  • Price($) 15.58

Features

Why Choose 1304K Bearing for Precision Tasks?

1304K Bearing features a double-row design with chrome steel rings and balls, ensuring smooth radial load handling.
Its dynamic radial load capacity of 3218 lbf makes it suitable for high-precision applications.
The nylon cage reduces friction and noise, enhancing operational efficiency.
With a maximum speed of 18,000 rpm, it delivers reliable performance in various conditions.

Application

Industrial Uses of 1304K Bearing
1304K Bearing is commonly used in industrial machinery where misalignment compensation is needed, such as conveyor systems and textile equipment. Its double-row design helps maintain smooth operation even under radial loads.

Where Is 1304K Bearing Used?
You’ll often find 1304K Bearing in automotive applications like steering columns, where its self-aligning feature handles slight shaft misalignments. The nylon cage reduces friction, making it quieter for vehicle use.

Built for Heavy-Duty Use: 1304K Bearing
1304K Bearing works well in agricultural machinery, such as harvesters, thanks to its chrome steel construction. The tapered bore ensures a secure fit, even in high-vibration environments.

Automotive vs Aerospace: Applications of 1304K Bearing
In automotive systems, 1304K Bearing supports components like gearboxes, while in aerospace, its lightweight design suits auxiliary equipment. The metric sizing makes it versatile for various industries.

Perfect Fit for Automation: 1304K Bearing
1304K Bearing is ideal for robotic arms in automation, where its self-aligning capability compensates for movement errors. The open seal allows for easy relubrication, extending service life.

Q&A

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