NSK Deep Groove Ball Bearings 6209VV ,Single Row D=45 Midwest Piano wire is used for 166 1880 Piano wire is used for the tips Metric Hand Socket 10mm Hand Socket 4000 11mm Hand Socket 12mm Hand Socket 13mm Hand Socket 14mm Hand Socket 15mm Hand Socket 16mm Hand Socket 17mm Hand Socket 18mm Hand Socket 19mm Hand Socket 21mm Hand Socket 22mm Hand Socket 23mm Hand Socket 24mm Hand Socket 27mm Hand Socket 30mm Hand Socket 32mm Hand Socket Accessory 1 2" Dr NSK has expanded the lineup of NSKHPS™ bearings by focusing on a wide range of sizes offering a high degree of versatility for various general purpose applications cold or heat resistant grease or changing the type of rubber