AREMA 90ARA-A Steel Rail Dimension

The 90ARA-A (TR45) steel rail, commonly referred to as the 90lb rail, is designed according to AREMA standards for railway track systems. It features a rail height of 142.9 mm, a bottom width of 130.2 mm, and a head width of 65.10 mm, ensuring a balanced structure for load-bearing and stability. The web thickness is 14.30 mm, providing strength and durability under heavy train loads. With a weight of 44.65 kg per meter. GNEE Rail specializes in the production of a wide variety of steel rails. We manufacture high-speed, heavy-duty, and mixed passenger-freight rails that meet TB, EN, AREMA, UIC, BS, and AS standards. We also offer customization based on the specific requirements of our clients across these standards. Feel free to contact us.

Rail Type: 90lb (90ARA-A / TR45)

Rail height (mm): 142.9

Bottom Width (mm): 130.2

Head Width (mm): 65.10

Web Thickness (mm): 14.30

Weight (kg/m): 44.65

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