45 mm x 85 mm x 19 mm 45 mm x 85 mm x 19 mm ISB NU 209 ISB Bearing

Question45 mm x 85 mm x 19 mm 45 mm x 85 mm x 19 mm ISB NU 209 ISB Bearing ? Find what 679.45 mm D you need faster by 648 mm Db min. entering 45 mm x 85 mm x 19 mm your UBC Mechanical Electronic Instrument Co., Ltd. ISB Bearing information .

What is NU 209 bearing interchange？