This needle roller cage assembly carries needle rollers positioned in a single row within a TV-type cage, with a width of 17.0 mm and a net mass of 3.71 g. The limiting speed is rated at 24600 1/min, while the reference speed reaches 17700 1/min, reflecting the low-friction operation typical of a cage-guided needle arrangement without an integral inner or outer ring. Being a bare cage-and-roller unit, it requires a hardened and ground shaft and housing bore to form the complete bearing arrangement, with the running surfaces taking on the load-bearing function. The TV cage design keeps the needle rollers evenly spaced and guided during rotation, supporting radial loads in a compact envelope where axial space is limited. Lubrication and sealing must be provided externally, matched to the surrounding construction and the given speed ratings.