Description: This 6301DDU NSK bearing is a Sealed Deep Groove Radial Ball Bearing with a standard radial internal clearance The bearing's dimensions are 12x37x12. SKU:6301DDU BRAND: NSK MADE IN JAPAN AVAILABILITY:IN STOCK WEIGHT:0.0600 KGS Technical Data INSIDE DIAMETER (MM):12MM OUTSIDE DIAMETER (MM):37MM WIDTH (MM):12MM DYNAMIC LOAD RATING (KN):9.7 STATIC LOAD RATING (KN):4.2 FATIGUE LOAD RATING (KN):-- REFERENCE SPEED RATING (R/MIN):-- LIMITING SPEED RATING (R/MIN):16000 CAGE TYPE:STEEL SEALS OR SHIELDS:TWO RUBBER SEALS CLEARANCE:STANDARD