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                Stober
SKU: C402N0250MT20F
C402N0250MT20F | Size 4 Gearhead, Gen 0, 2 Stage, Foot Mounting Housing, 25:1 Gear Ratio, IP65 prote
Data Sheet: Data SheetProduct Type: Gear ReducersGearbox Size: Size 4Gear Ratio: 25:1 RatioNumber of Stages: 2 StageHousing: Foot Mounting$3,071.46 - 
            
                Stober
SKU: C402N0280ME40
C402N0280ME40 | Size 4 Gearhead, Gen 0, 2 Stage, Foot Mounting Housing, 28:1 Gear Ratio, IP65 protec
Data Sheet: Data SheetProduct Type: Gear ReducersGearbox Size: Size 4Gear Ratio: 28:1 RatioNumber of Stages: 2 StageHousing: Foot Mounting$3,115.37 - 
            
                Stober
SKU: C402N0280MT40
C402N0280MT40 | Size 4 Gearhead, Gen 0, 2 Stage, Foot Mounting Housing, 28:1 Gear Ratio, IP65 protec
Data Sheet: Data SheetProduct Type: Gear ReducersGearbox Size: Size 4Gear Ratio: 28:1 RatioNumber of Stages: 2 StageHousing: Foot Mounting$3,115.37 - 
            
                Stober
SKU: C402N0420ME20F
C402N0420ME20F | Size 4 Gearhead, Gen 0, 2 Stage, Foot Mounting Housing, 42:1 Gear Ratio, IP65 prote
Data Sheet: Data SheetProduct Type: Gear ReducersGearbox Size: Size 4Gear Ratio: 42:1 RatioNumber of Stages: 2 StageHousing: Foot Mounting$3,071.46 - 
            
                Stober
SKU: C402N0420MT20F
C402N0420MT20F | Size 4 Gearhead, Gen 0, 2 Stage, Foot Mounting Housing, 42:1 Gear Ratio, IP65 prote
Data Sheet: Data SheetProduct Type: Gear ReducersGearbox Size: Size 4Gear Ratio: 42:1 RatioNumber of Stages: 2 StageHousing: Foot Mounting$3,071.46 - 
            
                Stober
SKU: C402N0470ME40
C402N0470ME40 | Size 4 Gearhead, Gen 0, 2 Stage, Foot Mounting Housing, 47:1 Gear Ratio, IP65 protec
Data Sheet: Data SheetProduct Type: Gear ReducersGearbox Size: Size 4Gear Ratio: 47:1 RatioNumber of Stages: 2 StageHousing: Foot Mounting$3,115.37 - 
            
                Stober
SKU: C402N0470MT40
C402N0470MT40 | Size 4 Gearhead, Gen 0, 2 Stage, Foot Mounting Housing, 47:1 Gear Ratio, IP65 protec
Data Sheet: Data SheetProduct Type: Gear ReducersGearbox Size: Size 4Gear Ratio: 47:1 RatioNumber of Stages: 2 StageHousing: Foot Mounting$3,115.37 - 
            
                Stober
SKU: C403F0810ME20F
C403F0810ME20F | Size 4 Gearhead, Gen 0, 3 Stage, Round Flange Output Housing, 81:1 Gear Ratio, IP65
Data Sheet: Data SheetProduct Type: Gear ReducersGearbox Size: Size 4Gear Ratio: 81:1 RatioNumber of Stages: 3 StageHousing: Round Flange Output$3,388.60 - 
            
                Stober
SKU: C403F0810MT20F
C403F0810MT20F | Size 4 Gearhead, Gen 0, 3 Stage, Round Flange Output Housing, 81:1 Gear Ratio, IP65
Data Sheet: Data SheetProduct Type: Gear ReducersGearbox Size: Size 4Gear Ratio: 81:1 RatioNumber of Stages: 3 StageHousing: Round Flange Output$3,388.60 - 
            
                Stober
SKU: C403F1350ME20
C403F1350ME20 | Size 4 Gearhead, Gen 0, 3 Stage, Round Flange Output Housing, 135:1 Gear Ratio, IP65
Data Sheet: Data SheetProduct Type: Gear ReducersGearbox Size: Size 4Gear Ratio: 135:1 RatioNumber of Stages: 3 StageHousing: Round Flange Output$2,515.23 - 
            
                Stober
SKU: C403F1350MT20
C403F1350MT20 | Size 4 Gearhead, Gen 0, 3 Stage, Round Flange Output Housing, 135:1 Gear Ratio, IP65
Data Sheet: Data SheetProduct Type: Gear ReducersGearbox Size: Size 4Gear Ratio: 135:1 RatioNumber of Stages: 3 StageHousing: Round Flange Output$2,515.23 - 
            
                Stober
SKU: C403G0900ME20F
C403G0900ME20F | Size 4 Gearhead, Gen 0, 3 Stage, Tapped holes around output Housing, 90:1 Gear Rati
Data Sheet: Data SheetProduct Type: Gear ReducersGearbox Size: Size 4Gear Ratio: 90:1 RatioNumber of Stages: 3 StageHousing: Tapped holes around output$3,203.19 
A gear reducer or gearbox is a mechanical power transmission device that connects an electric motor to a driven load. It allows for modification of the torque and speed between a motor and a load. Reduction gear assemblies are made up of series of gears. The gear reduction ratio (the ratio of the number of teeth between input and output shafts) is also known as the transmission ratio. There are many types of gear reducers such as; planetary, worm gear, bevel gear, and gear train reducers.