Cylindrical Roller Bearing Bearing Industry Number SL045004-PP Bore Diameter 20 mm Bore Type Cylindrical Closure Double Sealed Lubricant Material Grease Maximum Temperature 80 Degrees C Minimum Temperature -30 Degrees C Number of Rows Two Outside Diameter 42 mm Overall Width 30 mm Ring Material Steel Roller Material Steel System of Measurement Metric Dynamic Radial Load Capacity 41 500 N Full Complement Yes Includes Retaining Ring Yes