J&T Mecatech bearing kit / NMB series
Kit Fit FW01
Kit Features 17 Bearings
4- 8x12x3.5 Flanged
NMB- Quality that can only be found with the NMB name. These bearings are a great choice as an option between steel bearings and pricey ceramic bearings. These bearings feature Polished stainless steel balls, “TW” Type nylon ball retainer, Grease filled, Abec 5 rating, and zero contact metal shields.