BCRONY bearing is a Chinese Single Cylindrical Roller Bearing manufacturer, The inner diameter of 30928/630 , NUP 38/630is 630 mm, The outer diameter of 30928/630 , NUP 38/630is 780mm,The width is 112mm. We also can produce non-standard bearings.
if you have demand for 30928/630 , NUP 38/630 bearing,please contact with us.
bestbearings@hotmail.com