• 

  Nidec TA225DC R34487-57 5V 0.31A(not available)

• 

  Elco Mod.3FGM 185-57-6-4V R/1 46-08 obsolete, no replacement

• 

  Elco Propeller For Mod.3FGM 185-57-6-4V R/1 46-08 obsolete, no replacement

• 

  Argo-Hytos Repair kit for SMA03-79/18.0-S12.0-V57S.2-1603/02400 oem

• 

  Servo Tecnica SVT57BL03-60V-50167BL02

• 

  Sew Eurodrive DRE80M4/V S57 AM80

• 

  Sew Eurodrive S57 AM80 DRS80S4/V

• 

  Koganei 180-4E1-57W, DC24V

• 

  Unitronics V570-57-T20B

• 

  SPAL VA11-BP12/C-57A 24V