The Fingertech Needle Roller Bearing SCE55 (0.3125in) is designed for applications where space constraints prevent the use of ball bearings. Its thin cylindrical rollers allow for a minimal radial section height, making it ideal for supporting motor shafts, weapon shafts, and other axles. This bearing offers a higher load capacity compared to ball bearings, albeit with a slightly reduced speed rating. Constructed from chrome steel and oiled for longevity, it is suitable for high RPM applications. Note: Ensure a hard inner shaft as very soft metals and plastics can be deformed by the needle rollers on impacts.
