INA IR40X45X30 inner ring raceway for needle bearings 40mm ID x 45mm OD x 30mm W
INA IR40X45X30 needle roller bearing inner ring40mm Bore45mm OD30mm Width OAWDIN 620ISO Class 0 (RBEC 1)0.012″ fillet radiusw/o Oil HolePrecision ground Superceded by INA IR40X45X30-XL Brand new, sealed in box. Surplus from manufacturing plant.