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Angle Rings For Cylindrical Roller Bearings HJ 312 EC
Angle Rings For Cylindrical Roller Bearings HJ 312 EC

Angle Rings For Cylindrical Roller Bearings HJ 312 EC

The HJ 312 EC angle ring is designed for cylindrical roller bearings, with a 60mm bore and 84.35mm outer diameter. Made from sturdy chrome steel, it fits snugly and handles temperatures from -30°C to 110°C.
Its 9mm width on the inner ring side ensures a secure fit, while the 14.5mm overall width provides stability. The chamfered edges (2.1mm) make installation easier and reduce stress during operation.
This angle ring is interchangeable with SKF models, offering a reliable alternative for replacements. It’s ideal for heavy-duty machinery where precise alignment and load distribution are crucial.
Weighing just 0.23kg, it’s lightweight yet durable. Compliant with RoHS and REACH standards, it’s a safe choice for industrial applications.

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Product Parameters

  • Part Number HJ 312 EC
  • Brand TFL
  • Interchangeable SKF
  • Bore Dia 60 mm
  • Bore Dia Tolerance -0.15mm to 0
  • Outer Dia 84.35 mm
  • Outer Dia Tolerance -0.015mm to 0
  • Width Contacting Inner Ring Side Face 9 mm
  • Width 14.5 mm
  • Width Tolerance -0.12mm to 0
  • Chamfer Length Radial Direction (Angle Rings)(r3,4)(min.) 2.1 mm
  • System of Measurement Metric
  • Roller Bearing Type Cylindrical
  • Temperature Range -30° to 110 °C
  • Material Chrome Steel
  • RoHS Compliant
  • REACH Compliant
  • Weight 0.23 kg

Features

How Is HJ 312 EC Bearing Engineered for Reliability?
HJ 312 EC Bearing is crafted from high-quality chrome steel, ensuring durability and resistance to wear.
Its precise dimensions, with a bore diameter of 60 mm and outer diameter of 84.35 mm, provide a secure fit.
The angle rings enhance stability, making it suitable for cylindrical roller bearing applications.
With a temperature range of -30° to 110 °C, it performs reliably in varied conditions.

Application

Industrial Uses of HJ 312 EC Bearing
HJ 312 EC Bearing is commonly used in heavy machinery, such as industrial gearboxes and large conveyor systems, where its cylindrical roller design handles radial loads efficiently. The chrome steel construction ensures durability in demanding environments.
In automotive applications, HJ 312 EC Bearing fits well in transmission systems, providing reliable support for high-speed rotations. Its precise metric dimensions make it a versatile choice for various vehicle models.
For automation equipment, HJ 312 EC Bearing’s robust design is ideal for robotic arms and assembly lines, ensuring smooth movement under continuous operation. The narrow width also allows for compact installations in tight spaces.
Medical devices like diagnostic scanners benefit from HJ 312 EC Bearing’s consistent performance and low maintenance requirements. The temperature range suits both indoor and outdoor medical equipment setups.

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