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Self Aligning Ball Bearings 1307 KC3
Self Aligning Ball Bearings 1307 KC3

Self Aligning Ball Bearings 1307 KC3

The 1307 KC3 is a self-aligning ball bearing with a 35mm tapered bore and 80mm outer diameter, crafted from sturdy chrome steel. It manages radial loads up to 5962 lbf and operates smoothly at speeds reaching 11,000 RPM.

Its double-row design and open seal allow for easy lubrication and slight misalignment adjustments. The nylon cage reduces friction, enhancing durability in varied conditions.

This bearing works well in temperatures from -30°C to 110°C and fits applications needing radial load support, like conveyor systems or agricultural machinery.

Weighing 0.51kg, it’s a robust yet manageable choice. Compliant with RoHS and REACH standards, it’s interchangeable with SKF models for convenient replacements.

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Product Parameters

  • Part Number 1307 KC3
  • 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 C3
  • RoHS Compliant
  • REACH Compliant
  • Max Speed 11000 rpm
  • Weight 0.51 kg
  • Price($) 42.76

Features

Why Choose 1307 KC3 Bearing for Precision Tasks?

1307 KC3 Bearing features a double-row ball design, ensuring smooth radial load handling with a dynamic capacity of 5962 lbf.
Its chrome steel rings and balls provide durability, while the nylon cage reduces friction and noise.

The bearing’s C3 radial clearance allows for thermal expansion, making it suitable for varied operating conditions.
With a maximum speed of 11,000 rpm, it delivers reliable performance in high-speed applications.

1307 KC3 Bearing’s open design simplifies lubrication, maintaining efficiency over time.
Its tapered bore ensures secure fitting, reducing installation time and effort.

Application

Industrial Uses of 1307 KC3 Bearing
The 1307 KC3 Bearing is commonly used in industrial machinery like conveyor systems, where its self-aligning feature compensates for minor misalignments. Its double-row design provides reliable radial load support, making it suitable for heavy-duty applications.

In automotive applications, 1307 KC3 Bearing works well in gearboxes and drivetrains, handling radial loads efficiently. The tapered bore ensures a secure fit, reducing slippage during high-speed operations.

For automation equipment, 1307 KC3 Bearing’s nylon cage reduces friction, enhancing performance in robotic arms. Its C3 clearance allows for thermal expansion, ensuring stability in varying temperatures.

Where Is 1307 KC3 Bearing Used?
You’ll find 1307 KC3 Bearing in fans and blowers, where its self-aligning capability maintains smooth rotation. The chrome steel construction offers durability, even in dusty environments.

In printing machinery, 1307 KC3 Bearing’s open design simplifies lubrication, extending service life. Its metric sizing makes it compatible with a wide range of European equipment.

Built for Heavy-Duty Use: 1307 KC3 Bearing
The 1307 KC3 Bearing handles radial loads in construction equipment like compactors. Its robust design ensures long-lasting performance under tough conditions.

For agricultural machinery, 1307 KC3 Bearing’s self-aligning feature adapts to uneven loads. The lubricated design reduces wear, even in high-use scenarios.

Automotive vs Aerospace: Applications of 1307 KC3 Bearing
In automotive systems, 1307 KC3 Bearing supports wheel hubs, offering reliable radial load capacity. Its tapered bore ensures precise alignment, crucial for safety.

For aerospace applications, 1307 KC3 Bearing’s lightweight design and temperature tolerance make it suitable for auxiliary systems. The C3 clearance accommodates thermal changes during flight.

Q&A

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