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Angle Rings For Cylindrical Roller Bearings HJ 211 EC

Angle Rings For Cylindrical Roller Bearings HJ 211 EC

The HJ 211 EC angle ring is designed for cylindrical roller bearings, with a 55mm bore and 70.8mm outer diameter. Made from sturdy chrome steel, it fits snugly and handles temperatures from -30°C to 110°C.
Its 6mm width on the inner ring side ensures a secure fit, while the 9.5mm overall width provides stability. The chamfered edges (1.1mm) 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 machinery where precise alignment of cylindrical roller bearings is needed.
Weighing just 0.083kg, it’s lightweight yet durable. Compliant with RoHS and REACH standards, it’s safe for various industrial applications.

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Product Parameters

  • Part Number HJ 211 EC
  • Brand TFL
  • Interchangeable SKF
  • Bore Dia 55 mm
  • Bore Dia Tolerance -0.15mm to 0
  • Outer Dia 70.8 mm
  • Outer Dia Tolerance -0.013mm to 0
  • Width Contacting Inner Ring Side Face 6 mm
  • Width 9.5 mm
  • Width Tolerance -0.15mm to 0
  • Chamfer Length Radial Direction (Angle Rings)(r3,4)(min.) 1.1 mm
  • System of Measurement Metric
  • Roller Bearing Type Cylindrical
  • Temperature Range -30° to 110 °C
  • Material Chrome Steel
  • RoHS Compliant
  • REACH Compliant
  • Weight 0.083 kg
Angle Rings For Cylindrical Roller Bearings HJ 211 EC dimension drawing
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Features

How Is HJ 211 EC Bearing Engineered for Reliability?
HJ 211 EC Bearing is crafted from chrome steel, offering durability and resistance to wear in demanding conditions.
Its precise dimensions, with a bore diameter of 55 mm and outer diameter of 70.8 mm, ensure a secure fit for cylindrical roller bearings.
The chamfer length of 1.1 mm in the radial direction enhances ease of installation and reduces stress concentrations.
With a temperature range of -30° to 110°C, HJ 211 EC Bearing performs reliably in varied environments.

Application

Industrial Uses of HJ 211 EC Bearing
HJ 211 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 material ensures durability even in demanding environments.
Where Is HJ 211 EC Bearing Used?
You’ll often find HJ 211 EC Bearing in automotive applications like wheel hubs and transmissions, thanks to its precise tolerances and reliable performance. Its metric sizing makes it a versatile choice for various vehicle models.
Built for Heavy-Duty Use: HJ 211 EC Bearing
HJ 211 EC Bearing excels in construction equipment, where its robust design withstands high loads and harsh conditions. The 9.5 mm width provides stability, making it ideal for compact spaces.
Automotive vs Aerospace: Applications of HJ 211 EC Bearing
In automotive systems, HJ 211 EC Bearing supports components like differentials, while in aerospace, it’s used in auxiliary gearboxes. Its temperature range of -30° to 110°C ensures reliability across different climates.
Perfect Fit for Automation: HJ 211 EC Bearing
HJ 211 EC Bearing is a great match for robotic arms and automated assembly lines, where precision and smooth operation are key. The 55 mm bore diameter offers a secure fit for high-speed applications.

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