Maedler North America

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Surface
Material
Outer diameter [mm]
No. of teeth
Hub
Hardened
Bore [mm]
Module
Inner diameter [mm]
Length [mm]
Profile
Version
Tooth width [mm]
Bore diameter [mm]
Width [mm]
Belt width [mm]
Ratio
Thread size
Effective length [mm]
Bore H7 [mm]
Output speed [min 1]
Max. output torque [Nm]
Taper bushing (type)
Thread type
Power [kW]
Toothed length [mm]
Ratio total
Self closure
Motor size
Gearbox size
Thread size x Slope [mm]
Pitch x inner width (inch)
Thickness [mm]
Profile type [mm]
Adjustable range [mm]
Shaft diameter [mm]
Handle diameter [mm]
Pitch [mm]
Inner thread size [mm]
Spline width [mm]
No. of splines
Ratio actual

20 B-2 (Taper)

  • Double-strand sprocket ZRT 20 B-2 1 1/4" x 3/4" 38 teeth material cast iron for taper bush type 3030 PN: 12977138G
    Double Sprockets ZRT for Taper BushesDouble-SprocketsDouble-Sprockets ZRT for Taper Bushes, Pitch 1 1/4'' x 3/4'', ISO 20 B-2SprocketsSprockets, Chains, Accessories

    Double-strand sprocket ZRT 20 B-2 1 1/4″ x 3/4″ 38 teeth material cast iron for taper bush type 3030 PN: 12977138G

     $682.21 Add to cart
  • Double-strand sprocket ZRT 20 B-2 1 1/4" x 3/4" 57 teeth material cast iron for taper bush type 3535 PN: 12977157G
    Double Sprockets ZRT for Taper BushesDouble-SprocketsDouble-Sprockets ZRT for Taper Bushes, Pitch 1 1/4'' x 3/4'', ISO 20 B-2SprocketsSprockets, Chains, Accessories

    Double-strand sprocket ZRT 20 B-2 1 1/4″ x 3/4″ 57 teeth material cast iron for taper bush type 3535 PN: 12977157G

     $1,080.94 Add to cart
  • Double-strand sprocket ZRT 20 B-2 1 1/4" x 3/4" 76 teeth material cast iron for taper bush type 3535 PN: 12977176G
    Double Sprockets ZRT for Taper BushesDouble-SprocketsDouble-Sprockets ZRT for Taper Bushes, Pitch 1 1/4'' x 3/4'', ISO 20 B-2SprocketsSprockets, Chains, Accessories

    Double-strand sprocket ZRT 20 B-2 1 1/4″ x 3/4″ 76 teeth material cast iron for taper bush type 3535 PN: 12977176G

     $1,519.11 Add to cart

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