CAGE 16X20X17 (K 162017)Needle Cage Assembly 162017 mm K 162017 The YFB K 162017 needle cage assembly (size 162017 mm) is a compact radial cage for needle rollers on 16 mm shafts, providing dependable radial support in a short 17 mm length. With hardened shaft and housing raceways, it delivers smooth, low friction rotation for small machinery across Pakistan. As the exclusive owner and distributor of YFB brand in Pakistan, Abdul Traders supplies genuine K Series cages to