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The HJ 309 EC angle ring is designed for cylindrical roller bearings, with a 45mm bore and 64.4mm outer diameter. Made from sturdy chrome steel, it fits snugly and handles temperatures from -30°C to 110°C.
Its 7mm width on the inner ring side ensures secure contact, while the 11.5mm overall width provides stability. The chamfered edges (1.5mm) make installation easier and reduce stress during use.
This angle ring is interchangeable with SKF models, offering a reliable alternative for replacements. It’s ideal for machinery where precise alignment and load distribution are needed.
Weighing just 0.11kg, it’s lightweight yet durable. Compliant with RoHS and REACH standards, it’s a safe choice for industrial applications.
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How Is HJ 309 EC Bearing Engineered for Reliability?
HJ 309 EC Bearing features chrome steel construction, ensuring durability and resistance to wear.
Its precise bore and outer diameter tolerances provide a secure fit, enhancing operational stability.
The design includes a 7 mm width contacting the inner ring side face, improving load distribution.
With a temperature range of -30° to 110°C, it performs reliably in varied environments.
HJ 309 EC Bearing’s chamfer length in the radial direction minimises stress concentrations.
This contributes to a longer service life and reduced maintenance needs.
Industrial Uses of HJ 309 EC Bearing
HJ 309 EC Bearing is commonly used in heavy machinery, such as industrial presses and gearboxes, where its cylindrical roller design handles radial loads efficiently. The chrome steel construction ensures durability in demanding environments.
In automotive applications, HJ 309 EC Bearing fits well in wheel hubs and transmission systems, providing reliable performance under high stress. Its metric dimensions make it a versatile choice for various vehicle models.
For automation equipment, HJ 309 EC Bearing’s precise tolerances and smooth operation are ideal for robotic arms and conveyor systems. The compact design also saves space in tight installations.
Medical devices benefit from HJ 309 EC Bearing’s consistent performance in imaging machines and lab equipment. The material’s resistance to wear ensures long-term reliability in critical applications.
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