This RACE INNER UPPER is precision-machined for direct fitment onto the upper steering stem of the Bajaj Tricab, with its inner bore diameter, raceway contour, and seating shoulder accurately toleranced to seat securely against the steering stem while providing a hardened rolling surface for the mating bearing balls. Functionally, it forms the rotating inner track against which the steering bearing balls roll, supporting steering column load while allowing smooth rotational movement during steering input, and if the raceway surface pits or wears unevenly, it results in steering roughness, notchiness at center position, and increased steering play. Supplied in authentic Bajaj sealed packaging with a hologram genuinity verification strip, this race inner upper is manufactured to maintain a smooth rolling surface and precise steering bearing alignment.
