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Self Aligning Ball Bearings 1313K
Self Aligning Ball Bearings 1313K

Self Aligning Ball Bearings 1313K

The 1313K is a self-aligning ball bearing with a 65mm tapered bore and 140mm outer diameter, crafted from sturdy chrome steel. It manages radial loads up to 14625 lbf and operates smoothly at speeds up to 6000 RPM.

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

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

Weighing 2.35kg, it’s robust yet manageable for its size. Compliant with RoHS and REACH standards, ensuring safe and eco-friendly use.

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Product Parameters

  • Part Number 1313K
  • Brand TFL & OEM
  • Interchangeable SKF
  • Bore Dia 65 mm
  • Bore Dia Tolerance -0.015mm to 0
  • Outer Dia 140 mm
  • Outer Dia Tolerance -0.018mm to 0
  • Width 33 mm
  • Width Tolerance -0.15mm to 0
  • External Diameter On Inner Ring 99 mm
  • Internal Diameter On Outer Ring 125.2 mm
  • Chamfer Dimension 2 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 14625 lbf
  • Static Radial Load 5738 lbf
  • Lubrication Lubricated
  • Temperature Range -30° to 110 °C
  • Radial Clearance CN
  • RoHS Compliant
  • REACH Compliant
  • Max Speed 6000 rpm
  • Weight 2.35 kg

Features

Performance Features of 1313K Bearing

1313K Bearing is designed with a double-row ball construction, providing excellent radial load capacity of 14,625 lbf.
Its chrome steel rings and balls ensure durability and resistance to wear in various applications.
The tapered bore design allows for easy and secure mounting, enhancing installation efficiency.
With a maximum speed of 6,000 rpm, it delivers reliable performance in demanding conditions.

How Is 1313K Bearing Engineered for Reliability?

1313K Bearing features a nylon cage that reduces friction and noise during operation.
Its chrome steel components resist corrosion, ensuring long-term performance even in harsh environments.
The self-aligning design compensates for misalignment, reducing stress on the bearing.
With a static radial load capacity of 5,738 lbf, it handles heavy loads with ease.

Built for Durability: 1313K Bearing

1313K Bearing’s chrome steel construction provides strength and resistance to wear.
The double-row ball design distributes loads evenly, extending the bearing’s service life.
Its open seal type allows for easy lubrication, reducing maintenance requirements.
Operating within a temperature range of -30° to 110°C, it performs reliably in varied conditions.

Steel vs Ceramic Bearings: Strengths of 1313K Bearing

1313K Bearing uses chrome steel for both rings and balls, offering a balance of strength and affordability.
The material choice ensures good resistance to wear and corrosion, suitable for industrial applications.
Its nylon cage further enhances performance by reducing friction and noise.
With a dynamic radial load capacity of 14,625 lbf, it handles demanding radial loads effectively.

Application

Key Fields for 1313K Bearing
1313K Bearing is widely used in industrial machinery, especially in applications where misalignment compensation is needed, such as conveyor systems and gearboxes. Its double-row design helps handle radial loads efficiently, making it suitable for heavy-duty environments.

In automotive applications, 1313K Bearing can be found in wheel hubs and transmissions, where its tapered bore ensures a secure fit. The chrome steel construction provides durability, even under constant vibration and stress.

For automation equipment, 1313K Bearing’s self-aligning feature is ideal for robotic arms and assembly lines, where precision and flexibility are key. The nylon cage reduces friction, contributing to smoother operation over time.

Where Is 1313K Bearing Used?
You’ll often spot 1313K Bearing in agricultural machinery, like tractors and harvesters, where rough conditions demand reliable performance. Its open seal design allows for easy lubrication, extending its service life.

In construction equipment, 1313K Bearing supports components like crushers and mixers, handling heavy radial loads with ease. The metric sizing ensures compatibility with a variety of machinery brands.

Built for Heavy-Duty Use: 1313K Bearing
1313K Bearing excels in mining equipment, where its robust design withstands extreme loads and harsh environments. The chrome steel rings and balls ensure long-lasting performance, even in dusty conditions.

For fans and blowers, 1313K Bearing’s self-aligning capability helps maintain smooth rotation despite slight shaft misalignments. This makes it a reliable choice for ventilation systems in factories and warehouses.

Automotive vs Aerospace: Applications of 1313K Bearing
In automotive systems, 1313K Bearing is commonly used in drivetrains, where its radial load capacity and tapered bore provide stability. The lubricated design reduces wear, even under high-speed conditions.

Aerospace applications benefit from 1313K Bearing’s lightweight yet durable construction, suitable for auxiliary systems in aircraft. Its temperature range ensures performance in varying climates.

Q&A

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