Maedler North America

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Outer diameter [mm]
No. of teeth
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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

12 B-2

  • Double-strand sprocket ZRG with hub 12 B-2 3/4x7/16" 20 teeth material steel teeth induction hardened PN: 12788120
    Double-SprocketsDouble-Strand Sprockets ZRG, teeth induction hardenedDouble-Strand Sprockets ZRG, teeth induction hardened, ISO 12 B-2SprocketsSprockets, Chains, Accessories

    Double-strand sprocket ZRG with hub 12 B-2 3/4×7/16″ 20 teeth material steel teeth induction hardened PN: 12788120

     $58.99 Add to cart
  • Double-strand sprocket ZRG with hub 12 B-2 3/4x7/16" 21 teeth material steel teeth induction hardened PN: 12788121
    Double-SprocketsDouble-Strand Sprockets ZRG, teeth induction hardenedDouble-Strand Sprockets ZRG, teeth induction hardened, ISO 12 B-2SprocketsSprockets, Chains, Accessories

    Double-strand sprocket ZRG with hub 12 B-2 3/4×7/16″ 21 teeth material steel teeth induction hardened PN: 12788121

     $58.85 Add to cart
  • Double-strand sprocket ZRG with hub 12 B-2 3/4x7/16" 22 teeth material steel teeth induction hardened PN: 12788122
    Double-SprocketsDouble-Strand Sprockets ZRG, teeth induction hardenedDouble-Strand Sprockets ZRG, teeth induction hardened, ISO 12 B-2SprocketsSprockets, Chains, Accessories

    Double-strand sprocket ZRG with hub 12 B-2 3/4×7/16″ 22 teeth material steel teeth induction hardened PN: 12788122

     $63.74 Add to cart
  • Double-strand sprocket ZRG with hub 12 B-2 3/4x7/16" 23 teeth material steel teeth induction hardened PN: 12788123
    Double-SprocketsDouble-Strand Sprockets ZRG, teeth induction hardenedDouble-Strand Sprockets ZRG, teeth induction hardened, ISO 12 B-2SprocketsSprockets, Chains, Accessories

    Double-strand sprocket ZRG with hub 12 B-2 3/4×7/16″ 23 teeth material steel teeth induction hardened PN: 12788123

     $68.90 Add to cart
  • Double-strand sprocket ZRG with hub 12 B-2 3/4x7/16" 24 teeth material steel teeth induction hardened PN: 12788124
    Double-SprocketsDouble-Strand Sprockets ZRG, teeth induction hardenedDouble-Strand Sprockets ZRG, teeth induction hardened, ISO 12 B-2SprocketsSprockets, Chains, Accessories

    Double-strand sprocket ZRG with hub 12 B-2 3/4×7/16″ 24 teeth material steel teeth induction hardened PN: 12788124

     $73.54 Add to cart
  • Double-strand sprocket ZRG with hub 12 B-2 3/4x7/16" 25 teeth material steel teeth induction hardened PN: 12788125
    Double-SprocketsDouble-Strand Sprockets ZRG, teeth induction hardenedDouble-Strand Sprockets ZRG, teeth induction hardened, ISO 12 B-2SprocketsSprockets, Chains, Accessories

    Double-strand sprocket ZRG with hub 12 B-2 3/4×7/16″ 25 teeth material steel teeth induction hardened PN: 12788125

     $79.05 Add to cart
  • Double-strand sprocket ZRG with hub 12 B-2 3/4x7/16" 30 teeth material steel teeth induction hardened PN: 12788130
    Double-SprocketsDouble-Strand Sprockets ZRG, teeth induction hardenedDouble-Strand Sprockets ZRG, teeth induction hardened, ISO 12 B-2SprocketsSprockets, Chains, Accessories

    Double-strand sprocket ZRG with hub 12 B-2 3/4×7/16″ 30 teeth material steel teeth induction hardened PN: 12788130

     $106.30 Add to cart
  • Double-strand sprocket ZRG with hub 12 B-2 3/4x7/16" 32 teeth material steel teeth induction hardened PN: 12788132
    Double-SprocketsDouble-Strand Sprockets ZRG, teeth induction hardenedDouble-Strand Sprockets ZRG, teeth induction hardened, ISO 12 B-2SprocketsSprockets, Chains, Accessories

    Double-strand sprocket ZRG with hub 12 B-2 3/4×7/16″ 32 teeth material steel teeth induction hardened PN: 12788132

     $117.17 Add to cart
  • Double-strand sprocket ZRG with hub 12 B-2 3/4x7/16" 38 teeth material steel teeth induction hardened PN: 12788138
    Double-SprocketsDouble-Strand Sprockets ZRG, teeth induction hardenedDouble-Strand Sprockets ZRG, teeth induction hardened, ISO 12 B-2SprocketsSprockets, Chains, Accessories

    Double-strand sprocket ZRG with hub 12 B-2 3/4×7/16″ 38 teeth material steel teeth induction hardened PN: 12788138

     $157.62 Add to cart
  • Chain coupling pitch 3/4 x 7/16" 18 teeth nominal torque 600Nm PN: 14031200
    Chain CouplingsChain CouplingsCouplings, Friction Clutches, Safety CouplingsTorsionally Elastic, Angular Elastic, Longitudinally Flexible

    Chain coupling pitch 3/4 x 7/16″ 18 teeth nominal torque 600Nm PN: 14031200

     $123.23 Add to cart
  • Chain tensioner SPANN-BOX® size 1 short low tensioning force 12 B-2 PN: 14040327
    Chain Tensioners and AccessoriesChain Tensioners SPANN-BOX® Size 1Roller Chains and Accessories DIN ISO 606 (ex DIN 8187)Sprockets, Chains, Accessories

    Chain tensioner SPANN-BOX® size 1 short low tensioning force 12 B-2 PN: 14040327

     $320.90 Add to cart
  • Chain tensioner SPANN-BOX® size 1 short high tensioning force 12 B-2 PN: 14040427
    Chain Tensioners and AccessoriesChain Tensioners SPANN-BOX® Size 1Roller Chains and Accessories DIN ISO 606 (ex DIN 8187)Sprockets, Chains, Accessories

    Chain tensioner SPANN-BOX® size 1 short high tensioning force 12 B-2 PN: 14040427

     $320.90 Add to cart
  • Chain tensioner SPANN-BOX® size 1 short high tensioning force 12 B-2 stainless steel PN: 14040527
    Chain Tensioners and AccessoriesChain Tensioners SPANN-BOX® Size 1, StainlessRoller Chains and Accessories DIN ISO 606 (ex DIN 8187)Sprockets, Chains, Accessories

    Chain tensioner SPANN-BOX® size 1 short high tensioning force 12 B-2 stainless steel PN: 14040527

     $439.31 Add to cart
  • Chain tensioner SPANN-BOX® size 1 long high tensioning force 12 B-2 PN: 14040627
    Chain Tensioners and AccessoriesChain Tensioners SPANN-BOX® Size 1Roller Chains and Accessories DIN ISO 606 (ex DIN 8187)Sprockets, Chains, Accessories

    Chain tensioner SPANN-BOX® size 1 long high tensioning force 12 B-2 PN: 14040627

     $343.63 Add to cart
  • Chain tensioner SPANN-BOX® size 1 long high tensioning force 12 B-2 stainless steel PN: 14040727
    Chain Tensioners and AccessoriesChain Tensioners SPANN-BOX® Size 1, StainlessRoller Chains and Accessories DIN ISO 606 (ex DIN 8187)Sprockets, Chains, Accessories

    Chain tensioner SPANN-BOX® size 1 long high tensioning force 12 B-2 stainless steel PN: 14040727

     $474.58 Add to cart
  • chain-stretcher for double roller chain 3/4X7/16" , set of 14052701 + 14080300 PN: 14052700
    Chain Tensioners and AccessoriesChain Tensioners for Double-Strand Roller ChainsRoller Chains and Accessories DIN ISO 606 (ex DIN 8187)Sprockets, Chains, Accessories

    chain-stretcher for double roller chain 3/4X7/16″ , set of 14052701 + 14080300 PN: 14052700

     $210.56 Add to cart
  • Sprocket set for chain tensioners, double 12 B-2 3/4" x 7/16" Z=15 PN: 14052701
    Chain Tensioners and AccessoriesRoller Chains and Accessories DIN ISO 606 (ex DIN 8187)Sprocket Sets for Chain Tensioners, DoubleSprockets, Chains, Accessories

    Sprocket set for chain tensioners, double 12 B-2 3/4″ x 7/16″ Z=15 PN: 14052701

     $117.13 Add to cart
  • Plastic guide rail 45 x 15 x 1000mm for double-strand roller chain 12B-2 PN: 14102701
    Plastic Guide Rails for Double-Strand Roller ChainsRoller Chains and Accessories DIN ISO 606 (ex DIN 8187)Sprockets, Chains, Accessories

    Plastic guide rail 45 x 15 x 1000mm for double-strand roller chain 12B-2 PN: 14102701

     $39.61 Add to cart
  • Plastic guide rail 45 x 20 x 1000mm for double-strand roller chain 12B-2 PN: 14102702
    Plastic Guide Rails for Double-Strand Roller ChainsRoller Chains and Accessories DIN ISO 606 (ex DIN 8187)Sprockets, Chains, Accessories

    Plastic guide rail 45 x 20 x 1000mm for double-strand roller chain 12B-2 PN: 14102702

     $44.22 Add to cart
  • Plastic guide rail 45 x 15 x 2000mm for double-strand roller chain 12B-2 PN: 14112701
    Plastic Guide Rails for Double-Strand Roller ChainsRoller Chains and Accessories DIN ISO 606 (ex DIN 8187)Sprockets, Chains, Accessories

    Plastic guide rail 45 x 15 x 2000mm for double-strand roller chain 12B-2 PN: 14112701

     $65.57 Add to cart

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