Description
The Deep Groove Ball Bearing, known as 7011BM-KOYO KOYO, has an inner diameter of 55 mm, an outer diameter of 90 mm and a thickness of 18 mm.
The Deep Groove Ball Bearing, known as 7011BM-KOYO KOYO, has an inner diameter of 55 mm, an outer diameter of 90 mm and a thickness of 18 mm.