Bearing End Cap, Compatible Bearing Series MUCFBL208, MUCFPL208, MUCNFL208, MUCPPL208, ZUCFBL208, ZUCFPL208, ZUCNFL208, ZUCPPL208, End Type Closed, For Nominal Shaft Diameter 40 mm, Material , Outside Diameter 84 mm, Overall Width 37 mm, System of Measurement Metric, Material Grade PBT