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Self Aligning Ball Bearings 1312S

Self Aligning Ball Bearings 1312S

The 1312S is a self-aligning ball bearing with a 60mm bore and 130mm outer diameter, crafted from sturdy chrome steel. Its double-row design handles radial loads up to 13162 lbf and runs smoothly at speeds up to 6300 RPM.

The open seal type allows for easy lubrication, while the nylon cage reduces friction and noise. It operates 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, like conveyor systems or agricultural equipment.

Weighing 1.9kg, it’s robust yet manageable for its size. Compliant with RoHS and REACH standards for safe use.

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Product Parameters

  • Part Number 1312S
  • Brand TFL & OEM
  • Interchangeable SKF
  • Bore Dia 60 mm
  • Bore Dia Tolerance -0.015mm to 0
  • Outer Dia 130 mm
  • Outer Dia Tolerance -0.018mm to 0
  • Width 31 mm
  • Width Tolerance -0.15mm to 0
  • External Diameter On Inner Ring 91.61 mm
  • Internal Diameter On Outer Ring 116.7 mm
  • Chamfer Dimension 2.1 mm
  • System of Measurement Metric
  • Bearing Type Ball
  • Bore Type Cylindrical
  • For Load Direction Radial
  • Construction Double Row
  • Seal Type Open
  • Ring Material Chrome Steel
  • Ball Material Chrome Steel
  • Cage Material Nylon
  • Dynamic Radial Load 13162 lbf
  • Static Radial Load 4950 lbf
  • Lubrication Lubricated
  • Temperature Range -30° to 110 °C
  • Radial Clearance CN
  • RoHS Compliant
  • REACH Compliant
  • Max Speed 6300 rpm
  • Weight 1.9 kg
Self Aligning Ball Bearings 1312S dimension drawing
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Features

Performance Features of 1312S Bearing

1312S Bearing is crafted with chrome steel rings and balls, offering excellent resistance to radial loads.
Its dynamic radial load capacity reaches 13162 lbf, making it suitable for heavy-duty applications.

The double-row design of 1312S Bearing ensures smooth operation and reduces misalignment issues.
Nylon cage maintains ball alignment, enhancing durability and reducing friction.

1312S Bearing operates efficiently within a temperature range of -30° to 110°C.
With a maximum speed of 6,300 rpm, it balances performance and longevity.

The open seal design allows for easy lubrication, ensuring consistent performance.
Its radial clearance classification as CN provides optimal fit for various applications.

Application

Industrial Uses of 1312S Bearing
1312S Bearing is commonly used in conveyor systems and industrial fans, where its self-aligning feature helps compensate for minor misalignments. The double-row design provides reliable radial load support in demanding environments.

In automotive applications, 1312S Bearing works well in gearboxes and wheel hubs, thanks to its durable chrome steel construction. The nylon cage reduces friction, ensuring smoother operation over long periods.

For automation equipment, 1312S Bearing is a solid choice for robotic arms and assembly line machinery. Its open design allows for easy lubrication, maintaining performance in high-speed scenarios.

Medical devices like diagnostic scanners also benefit from 1312S Bearing’s precision and stability. The metric sizing ensures compatibility with various European and Asian equipment standards.

Q&A

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