Corresponding to the different bearing cage structure and materials

Deep groove ball bearings, 1) When bearing outside diameter D 400 mm or less, will use the steel plate ( Belt) Or brass plate ( Belt) Punching cage ( 2) When bearing outside diameter D& gt; 400 mm, will use the brass entity maintains a cylindrical roller bearing, l) Cylindrical roller bearing, when bearing outside diameter D 400 mm or less, will use the steel plate ( Belt) Punching cage; Outside diameter D& gt; 400 mm, will use the steel entity cage, 2) Double row cylindrical roller bearing, using brass entities cage needle bearing with steel plate or dural stamping maintains a long cylindrical roller bearings with steel plate, Belt) Stamping maintains a tapered roller bearing, 1) When bearing outside diameter D $650 mm, the use of stamping steel cage, 2) When bearing outside diameter D& gt; 650 mm, will use the steel entity cage thrust ball bearing, 1) When bearing outside diameter D 250 mm or less, will use the steel plate ( Belt) Punching cage ( 2) When bearing outside diameter D& gt; 250 mm, will use the solid cage thrust cylindrical or tapered roller bearings, thrust roller bearings by entities cage