Part number 689ZZ Unit piece Application - Dirty environment Features - Single row ball bearing
- Double metal seal with low friction Rotational speed 36000 rpm dInner diameter. 9mm Dynamic radial load 1330N Static radial load 670N Original number 689-2Z-HLC DOutside diameter 17mm Original number 689-2Z-HLC Max. rotational speed. 43000mm BSwidth 5mm Sealing type ZZ