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Self Aligning Ball Bearings 2312J
Self Aligning Ball Bearings 2312J

Self Aligning Ball Bearings 2312J

The 2312J is a self-aligning ball bearing with a 60mm bore and 130mm outer diameter, designed for radial loads. Its double-row construction and chrome steel components ensure durability under heavy use, handling up to 19598 lbf of dynamic load.

This open-type bearing spins smoothly at speeds up to 7000 RPM, with a steel cage for added strength. The self-aligning feature helps compensate for minor misalignments, reducing wear.

It operates well in temperatures from -30°C to 110°C and comes pre-lubricated for easy installation. Weighing 2.6kg, it’s a sturdy choice for industrial machinery or conveyor systems.

Compliant with RoHS and REACH standards, it’s interchangeable with SKF bearings, making replacements straightforward. Ideal for applications where alignment flexibility is needed.

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Product Parameters

  • Part Number 2312J
  • 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 46 mm
  • Width Tolerance -0.15mm to 0
  • External Diameter On Inner Ring 77.1 mm
  • Internal Diameter On Outer Ring 109.2 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 Steel
  • Dynamic Radial Load 19598 lbf
  • Static Radial Load 6412 lbf
  • Lubrication Lubricated
  • Temperature Range -30° to 110 °C
  • Radial Clearance CN
  • RoHS Compliant
  • REACH Compliant
  • Max Speed 7000 rpm
  • Weight 2.6 kg
  • Price($) 161.92

Features

Performance Features of 2312J Bearing

2312J Bearing is built with chrome steel rings and balls, offering strong resistance to radial loads.
Its dynamic radial load capacity reaches 19598 lbf, ensuring reliable performance in various applications.

The double-row design enhances load distribution, reducing stress on individual components.
With a maximum speed of 7,000 rpm, it balances durability and efficiency for smooth operation.

2312J Bearing operates well in temperatures from -30° to 110°C, suitable for diverse environments.
The steel cage maintains ball alignment, extending service life and reducing maintenance needs.

Application

Industrial Uses of 2312J Bearing
2312J Bearing is commonly used in heavy machinery like conveyor systems and industrial fans, where its self-aligning feature compensates for minor misalignments. The double-row design provides added stability, making it suitable for high-load applications.

In automotive applications, 2312J Bearing can be found in gearboxes and drivetrains, handling radial loads with ease. Its chrome steel construction ensures durability even under continuous use.

For automation equipment, 2312J Bearing supports robotic arms and assembly lines, offering smooth operation. The open seal type allows for easy lubrication, extending its service life.

Where Is 2312J Bearing Used?
2312J Bearing is ideal for construction equipment like cranes and excavators, where its robust design handles heavy radial loads. The steel cage enhances its strength in demanding environments.

In household appliances, 2312J Bearing can be found in washing machines and dryers, providing quiet and efficient performance. Its metric sizing ensures compatibility with a variety of European models.

Built for Heavy-Duty Use: 2312J Bearing
2312J Bearing excels in mining equipment, where its self-aligning capability reduces wear from shaft misalignment. The lubricated design ensures consistent performance in dusty conditions.

For agricultural machinery, 2312J Bearing supports tractors and harvesters, handling radial loads with reliability. Its wide temperature range makes it suitable for outdoor use in varying climates.

Automotive vs Aerospace: Applications of 2312J Bearing
In automotive systems, 2312J Bearing is used in transmissions and differentials, offering smooth rotation. Its high dynamic load capacity makes it a dependable choice for long-term use.

For aerospace applications, 2312J Bearing can be adapted for auxiliary systems, where precision and reliability are key. The chrome steel rings provide resistance to corrosion and wear.

Q&A

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