The BT 150879 is a genuine four-point contact ball bearing, also known as a Vierpunktlager, designed for specific BT LWE series electric pallet trucks including LWE160, LWE180, and LWE200 models. This essential bearing features an inner diameter of 150 mm, an outer diameter of 180 mm, and a width of 16 mm. It ensures smooth and reliable operation, contributing to the optimal performance and longevity of compatible BT material handling equipment.