The JCB 90720124 is a genuine OEM wheel bearing designed for a wide range of JCB machinery. This high-quality bearing is compatible with JCB 3CX and 4CX backhoe loaders, as well as 520, 525, 526, 527, 530, 532, 535, 540, 541, 550, and 560 series telehandlers. It features an inner diameter of 45mm, an outer diameter of 80mm, and a width of 45mm, with a weight of 0.77 kg, providing durable and reliable performance for demanding agricultural and construction applications.