BG 75X50SI / 88575 05071 SNR:8844301918 8.818.403.009 88851.02335 PLG 52 BG 44X25 SI AS 6X20 9.253.200.000 92440.00000 DC-MOTOR ANTRIEB (GR63) 88851.02796 PLG 52 88184 03055 obsolete replacement 92183.00000 ( 88184.05231 88851.01763) BG 65X50 SI-12POL SG80K 88842 04912 PLANETARY GEARBOX PLG 52 - RING GEAR STEEL OR PLASTIC 3-STAGE NM:24 400/1 GR63X25 88842 02916 - alternative 92440.00000 (GR63) BG65 SI (24VDC) 88442.01285 GR 63x55 KD52.1 x 30-2