1)ZARF1560L TV bearings 2)bore bearing ball size:1-200mm 3)material:chrome steel(AISI52100) 4)shield:open ball be ZARF1560L TV bearings(1)Ball Bearing Product Line includs Angular Contact Bearings,Self-Aligning Ball Bearings,Thrust Ball Bearings,Radial Insert Ball Bearings,etc.Model:6000 series,6200 series,6300 series,6400 series, 6700 series,6800 series,6900 series,16 series, inch series, 622/ ...