The BT 105322 is a genuine OEM polyurethane support roller specifically designed for BT LWE series electric pallet trucks. This durable and high-quality roller provides essential support and ensures smooth, efficient movement in various material handling applications. With an outer diameter of 70 mm, an inner diameter of 20 mm, and a width of 25 mm, it serves as a direct and reliable replacement part for maintaining optimal performance of your BT equipment.