NSK NN4921MB cylindrical roller bearings
Online shopping 65 mm D NSK NN4921MB cylindrical roller bearings from a great selection at Store. … 20 mm d Accessories. d 20 mm radial static load capacity: 680 kgf kgf D 65 mm seal type: Contact housing width: 25 mm lubrication type: Cannot Be Relubricated inner ring width: 31 mm bearing material: AISI 52100