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Self Aligning Ball Bearings 1307 K
Self Aligning Ball Bearings 1307 K

Self Aligning Ball Bearings 1307 K

The 1307 K is a self-aligning ball bearing with a 35mm tapered bore and 80mm outer diameter, crafted from sturdy chrome steel. It handles radial loads up to 5962 lbf and spins smoothly at speeds up to 11000 RPM.

Its double-row design and open construction allow for slight misalignment, 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 alignment flexibility is needed.

Weighing 0.51kg, it balances durability with manageable size. Compliant with RoHS and REACH standards for safe use.

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Product Parameters

  • Part Number 1307 K
  • Brand TFL & OEM
  • Interchangeable SKF
  • Bore Dia 35 mm
  • Bore Dia Tolerance -0.012mm to 0
  • Outer Dia 80 mm
  • Outer Dia Tolerance -0.013mm to 0
  • Width 21 mm
  • Width Tolerance -0.12mm to 0
  • External Diameter On Inner Ring 51.55 mm
  • Internal Diameter On Outer Ring 67.5 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 Open
  • Ring Material Chrome Steel
  • Ball Material Chrome Steel
  • Cage Material Nylon
  • Dynamic Radial Load 5962 lbf
  • Static Radial Load 1912 lbf
  • Lubrication Lubricated
  • Temperature Range -30° to 110 °C
  • Radial Clearance CN
  • RoHS Compliant
  • REACH Compliant
  • Max Speed 11000 rpm
  • Weight 0.51 kg
  • Price($) 42.76

Features

How Does 1307 K Bearing Reduce Friction?

1307 K Bearing features a double-row ball design with chrome steel rings and balls, ensuring smooth radial load distribution.
Its nylon cage minimises friction, allowing for quiet operation even at high speeds up to 11,000 rpm.

The tapered bore design enhances alignment, reducing uneven wear and extending bearing life.
With a dynamic radial load capacity of 5962 lbf, it handles demanding applications reliably.

1307 K Bearing operates efficiently in temperatures from -30° to 110°C, suitable for varied environments.
Its open seal type simplifies maintenance while maintaining performance.

Application

Industrial Uses of 1307 K Bearing
1307 K Bearing is commonly used in industrial machinery, especially in applications where misalignment compensation is needed, like conveyor systems and pumps. Its double-row design helps maintain smooth operation even under radial loads.

What Makes 1307 K Bearing a Preferred Choice?
In automotive applications, 1307 K Bearing fits well in gearboxes and wheel hubs, thanks to its tapered bore for secure mounting. The chrome steel construction ensures durability in high-stress conditions.

Built for Heavy-Duty Use: 1307 K Bearing
For automation and robotics, 1307 K Bearing provides reliable performance in robotic arms and assembly lines. The nylon cage reduces friction, making it suitable for high-speed operations.

Medical vs Industrial: Where 1307 K Bearing Excels
In medical devices like imaging equipment, 1307 K Bearing offers precision and stability. Its open design allows for easy lubrication, ensuring long service life in critical applications.

Q&A

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