6203-2RS Full Ceramic ZrO2 Bearing - Sealed - 17mm ID standard size the NJ314EG inner diameter is

the NJ314EG inner diameter is 70mm

Item:S684ZZ Ball Bearing

FITS: TAMIYA DTM-D2

✅ Equivalent to: R4A-ZZ

6203-2RS Full Ceramic ZrO2 Bearing - Sealed - 17mm ID standard size the NJ314EG inner diameter is6203 2RS Full Ceramic Ball Bearing 17mm ID 40mm OD 12mm Width Zirconia This 6203 2RS is a fully ceramic deep groove ball bearing made from ultra durable Zirconia (ZrO), offering outstanding resistance to corrosion, high temperatures, and wear. With PTFE seals and a PTFE cage, it's ideal for chemical environments, high speed machinery, or non magnetic systems. Pack size: 1 bearing Type: Full ceramic sealed ball bearing Material: Zirconia ceramic (ZrO)