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Self Aligning Ball Bearings 1311-K-TVH-C3

Self Aligning Ball Bearings 1311-K-TVH-C3

The 1311-K-TVH-C3 is a self-aligning ball bearing with a 55mm tapered bore and 120mm outer diameter, crafted from sturdy chrome steel. It manages radial loads up to 11408 lbf and operates smoothly at speeds up to 7500 RPM.

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

This model is interchangeable with SKF bearings, offering a practical replacement option. Suitable for machinery where misalignment or radial loads are common, such as conveyor systems or agricultural equipment.

Weighing 1.6kg, it’s a robust choice for industrial applications. Compliant with RoHS and REACH standards for safe and eco-friendly use.

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Product Parameters

  • Part Number 1311-K-TVH-C3
  • Brand TFL & OEM
  • Interchangeable SKF
  • Bore Dia 55 mm
  • Bore Dia Tolerance -0.015mm to 0
  • Outer Dia 120 mm
  • Outer Dia Tolerance -0.015mm to 0
  • Width 29 mm
  • Width Tolerance -0.15mm to 0
  • External Diameter On Inner Ring 77.9 mm
  • Internal Diameter On Outer Ring 101.4 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 11408 lbf
  • Static Radial Load 4050 lbf
  • Lubrication Lubricated
  • Temperature Range -30° to 110 °C
  • Radial Clearance C3
  • RoHS Compliant
  • REACH Compliant
  • Max Speed 7500 rpm
  • Weight 1.6 kg
  • Price（$） 30.49
Self Aligning Ball Bearings 1311-K-TVH-C3 dimension drawing
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Features

How Does 1311-K-TVH-C3 Bearing Reduce Friction?

1311-K-TVH-C3 Bearing features a double-row design with chrome steel balls, ensuring smooth radial load distribution.
The nylon cage minimises friction, allowing for quieter operation and reduced energy consumption.

With a dynamic radial load capacity of 11408 lbf, it handles heavy loads efficiently.
The C3 radial clearance provides optimal performance in various operating conditions.

Its tapered bore design simplifies installation and enhances alignment accuracy.
Lubrication is pre-applied, reducing initial setup time and maintenance needs.

The temperature range of -30° to 110°C ensures reliable performance in diverse environments.
This makes 1311-K-TVH-C3 Bearing suitable for a wide range of industrial applications.

Application

Industrial Uses of 1311-K-TVH-C3 Bearing
1311-K-TVH-C3 Bearing is commonly used in conveyor systems, where its self-aligning feature compensates for minor misalignments. The double-row design provides added stability, making it suitable for heavy loads.

In automotive applications, 1311-K-TVH-C3 Bearing fits well in gearboxes and drivetrains, handling radial loads efficiently. Its tapered bore ensures a secure fit, reducing slippage during operation.

For automation equipment, 1311-K-TVH-C3 Bearing’s nylon cage reduces friction, enhancing performance in robotic arms. The open seal design allows for easy lubrication, extending service life.

In household appliances like washing machines, 1311-K-TVH-C3 Bearing offers quiet operation due to its smooth rolling action. The chrome steel construction ensures durability even with frequent use.

Medical imaging devices benefit from 1311-K-TVH-C3 Bearing’s precision, providing reliable performance in critical applications. The C3 radial clearance accommodates thermal expansion, maintaining accuracy.

Q&A

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