2.757.705.074 BG44X50SI - OEM for Sartorius (it is in the blacklist) 090720 obsolete replacement D359 type: GR 63x25 BRUSHED DC MOTORS UP TO 20 WATT SHORT DIAMETER OF THE ENGINE TO 25MM AND UP TO 3500 RPM 9.243.700.000 GR 83x55 8844101838 9.618.300.210 8629-61-0-01-448 8844101867 oem 88842 01961 ES-200 BGE62 88721.02030 2 MALE / BG62 88851 02012 obsolete replaced by 92437.00000 STB2504S-S-S03F GR63X55 U 20V= 3300RPM IN5