Maedler North America

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Material
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

20 B-1

  • Sprocket KRF with hub 20 B-1 1 1/4"x3/4" 11 teeth material steel bore 60H7 keyway DIN 6885/1 2 set screw threads teeth induction hardened PN: 10981160
    Single-SprocketsSprocketsSprockets KRF, Ready-To-Install, Teeth HardenedSprockets KRF, Teeth Hardened, ISO 20 B-1, Pitch 1 1/4" x 3/4"Sprockets, Chains, Accessories

    Sprocket KRF with hub 20 B-1 1 1/4″x3/4″ 11 teeth material steel bore 60H7 keyway DIN 6885/1 2 set screw threads teeth induction hardened PN: 10981160

     $81.34 Add to cart
  • Sprocket KRF with hub 20 B-1 1 1/4"x3/4" 12 teeth material steel bore 25H7 keyway DIN 6885/1 2 set screw threads teeth induction hardened PN: 10981225
    Single-SprocketsSprocketsSprockets KRF, Ready-To-Install, Teeth HardenedSprockets KRF, Teeth Hardened, ISO 20 B-1, Pitch 1 1/4" x 3/4"Sprockets, Chains, Accessories

    Sprocket KRF with hub 20 B-1 1 1/4″x3/4″ 12 teeth material steel bore 25H7 keyway DIN 6885/1 2 set screw threads teeth induction hardened PN: 10981225

     $94.62 Add to cart
  • Sprocket KRF with hub 20 B-1 1 1/4"x3/4" 12 teeth material steel bore 28H7 keyway DIN 6885/1 2 set screw threads teeth induction hardened PN: 10981228
    Single-SprocketsSprocketsSprockets KRF, Ready-To-Install, Teeth HardenedSprockets KRF, Teeth Hardened, ISO 20 B-1, Pitch 1 1/4" x 3/4"Sprockets, Chains, Accessories

    Sprocket KRF with hub 20 B-1 1 1/4″x3/4″ 12 teeth material steel bore 28H7 keyway DIN 6885/1 2 set screw threads teeth induction hardened PN: 10981228

     $94.56 Add to cart
  • Sprocket KRF with hub 20 B-1 1 1/4"x3/4" 12 teeth material steel bore 30H7 keyway DIN 6885/1 2 set screw threads teeth induction hardened PN: 10981230
    Single-SprocketsSprocketsSprockets KRF, Ready-To-Install, Teeth HardenedSprockets KRF, Teeth Hardened, ISO 20 B-1, Pitch 1 1/4" x 3/4"Sprockets, Chains, Accessories

    Sprocket KRF with hub 20 B-1 1 1/4″x3/4″ 12 teeth material steel bore 30H7 keyway DIN 6885/1 2 set screw threads teeth induction hardened PN: 10981230

     $94.50 Add to cart
  • Sprocket KRF with hub 20 B-1 1 1/4"x3/4" 12 teeth material steel bore 32H7 keyway DIN 6885/1 2 set screw threads teeth induction hardened PN: 10981232
    Single-SprocketsSprocketsSprockets KRF, Ready-To-Install, Teeth HardenedSprockets KRF, Teeth Hardened, ISO 20 B-1, Pitch 1 1/4" x 3/4"Sprockets, Chains, Accessories

    Sprocket KRF with hub 20 B-1 1 1/4″x3/4″ 12 teeth material steel bore 32H7 keyway DIN 6885/1 2 set screw threads teeth induction hardened PN: 10981232

     $94.45 Add to cart
  • Sprocket KRF with hub 20 B-1 1 1/4"x3/4" 12 teeth material steel bore 35H7 keyway DIN 6885/1 2 set screw threads teeth induction hardened PN: 10981235
    Single-SprocketsSprocketsSprockets KRF, Ready-To-Install, Teeth HardenedSprockets KRF, Teeth Hardened, ISO 20 B-1, Pitch 1 1/4" x 3/4"Sprockets, Chains, Accessories

    Sprocket KRF with hub 20 B-1 1 1/4″x3/4″ 12 teeth material steel bore 35H7 keyway DIN 6885/1 2 set screw threads teeth induction hardened PN: 10981235

     $94.24 Add to cart
  • Sprocket KRF with hub 20 B-1 1 1/4"x3/4" 12 teeth material steel bore 38H7 keyway DIN 6885/1 2 set screw threads teeth induction hardened PN: 10981238
    Single-SprocketsSprocketsSprockets KRF, Ready-To-Install, Teeth HardenedSprockets KRF, Teeth Hardened, ISO 20 B-1, Pitch 1 1/4" x 3/4"Sprockets, Chains, Accessories

    Sprocket KRF with hub 20 B-1 1 1/4″x3/4″ 12 teeth material steel bore 38H7 keyway DIN 6885/1 2 set screw threads teeth induction hardened PN: 10981238

     $94.24 Add to cart
  • Sprocket KRF with hub 20 B-1 1 1/4"x3/4" 12 teeth material steel bore 40H7 keyway DIN 6885/1 2 set screw threads teeth induction hardened PN: 10981240
    Single-SprocketsSprocketsSprockets KRF, Ready-To-Install, Teeth HardenedSprockets KRF, Teeth Hardened, ISO 20 B-1, Pitch 1 1/4" x 3/4"Sprockets, Chains, Accessories

    Sprocket KRF with hub 20 B-1 1 1/4″x3/4″ 12 teeth material steel bore 40H7 keyway DIN 6885/1 2 set screw threads teeth induction hardened PN: 10981240

     $94.18 Add to cart
  • Sprocket KRF with hub 20 B-1 1 1/4"x3/4" 12 teeth material steel bore 42H7 keyway DIN 6885/1 2 set screw threads teeth induction hardened PN: 10981242
    Single-SprocketsSprocketsSprockets KRF, Ready-To-Install, Teeth HardenedSprockets KRF, Teeth Hardened, ISO 20 B-1, Pitch 1 1/4" x 3/4"Sprockets, Chains, Accessories

    Sprocket KRF with hub 20 B-1 1 1/4″x3/4″ 12 teeth material steel bore 42H7 keyway DIN 6885/1 2 set screw threads teeth induction hardened PN: 10981242

     $94.09 Add to cart
  • Sprocket KRF with hub 20 B-1 1 1/4"x3/4" 12 teeth material steel bore 45H7 keyway DIN 6885/1 2 set screw threads teeth induction hardened PN: 10981245
    Single-SprocketsSprocketsSprockets KRF, Ready-To-Install, Teeth HardenedSprockets KRF, Teeth Hardened, ISO 20 B-1, Pitch 1 1/4" x 3/4"Sprockets, Chains, Accessories

    Sprocket KRF with hub 20 B-1 1 1/4″x3/4″ 12 teeth material steel bore 45H7 keyway DIN 6885/1 2 set screw threads teeth induction hardened PN: 10981245

     $93.93 Add to cart
  • Sprocket KRF with hub 20 B-1 1 1/4"x3/4" 12 teeth material steel bore 48H7 keyway DIN 6885/1 2 set screw threads teeth induction hardened PN: 10981248
    Single-SprocketsSprocketsSprockets KRF, Ready-To-Install, Teeth HardenedSprockets KRF, Teeth Hardened, ISO 20 B-1, Pitch 1 1/4" x 3/4"Sprockets, Chains, Accessories

    Sprocket KRF with hub 20 B-1 1 1/4″x3/4″ 12 teeth material steel bore 48H7 keyway DIN 6885/1 2 set screw threads teeth induction hardened PN: 10981248

     $93.81 Add to cart
  • Sprocket KRF with hub 20 B-1 1 1/4"x3/4" 12 teeth material steel bore 50H7 keyway DIN 6885/1 2 set screw threads teeth induction hardened PN: 10981250
    Single-SprocketsSprocketsSprockets KRF, Ready-To-Install, Teeth HardenedSprockets KRF, Teeth Hardened, ISO 20 B-1, Pitch 1 1/4" x 3/4"Sprockets, Chains, Accessories

    Sprocket KRF with hub 20 B-1 1 1/4″x3/4″ 12 teeth material steel bore 50H7 keyway DIN 6885/1 2 set screw threads teeth induction hardened PN: 10981250

     $93.69 Add to cart
  • Sprocket KRF with hub 20 B-1 1 1/4"x3/4" 12 teeth material steel bore 60H7 keyway DIN 6885/1 2 set screw threads teeth induction hardened PN: 10981260
    Single-SprocketsSprocketsSprockets KRF, Ready-To-Install, Teeth HardenedSprockets KRF, Teeth Hardened, ISO 20 B-1, Pitch 1 1/4" x 3/4"Sprockets, Chains, Accessories

    Sprocket KRF with hub 20 B-1 1 1/4″x3/4″ 12 teeth material steel bore 60H7 keyway DIN 6885/1 2 set screw threads teeth induction hardened PN: 10981260

     $93.41 Add to cart
  • Sprocket KRF with hub 20 B-1 1 1/4"x3/4" 13 teeth material steel bore 25H7 keyway DIN 6885/1 2 set screw threads teeth induction hardened PN: 10981325
    Single-SprocketsSprocketsSprockets KRF, Ready-To-Install, Teeth HardenedSprockets KRF, Teeth Hardened, ISO 20 B-1, Pitch 1 1/4" x 3/4"Sprockets, Chains, Accessories

    Sprocket KRF with hub 20 B-1 1 1/4″x3/4″ 13 teeth material steel bore 25H7 keyway DIN 6885/1 2 set screw threads teeth induction hardened PN: 10981325

     $107.87 Add to cart
  • Sprocket KRF with hub 20 B-1 1 1/4"x3/4" 13 teeth material steel bore 28H7 keyway DIN 6885/1 2 set screw threads teeth induction hardened PN: 10981328
    Single-SprocketsSprocketsSprockets KRF, Ready-To-Install, Teeth HardenedSprockets KRF, Teeth Hardened, ISO 20 B-1, Pitch 1 1/4" x 3/4"Sprockets, Chains, Accessories

    Sprocket KRF with hub 20 B-1 1 1/4″x3/4″ 13 teeth material steel bore 28H7 keyway DIN 6885/1 2 set screw threads teeth induction hardened PN: 10981328

     $107.80 Add to cart
  • Sprocket KRF with hub 20 B-1 1 1/4"x3/4" 13 teeth material steel bore 30H7 keyway DIN 6885/1 2 set screw threads teeth induction hardened PN: 10981330
    Single-SprocketsSprocketsSprockets KRF, Ready-To-Install, Teeth HardenedSprockets KRF, Teeth Hardened, ISO 20 B-1, Pitch 1 1/4" x 3/4"Sprockets, Chains, Accessories

    Sprocket KRF with hub 20 B-1 1 1/4″x3/4″ 13 teeth material steel bore 30H7 keyway DIN 6885/1 2 set screw threads teeth induction hardened PN: 10981330

     $107.69 Add to cart
  • Sprocket KRF with hub 20 B-1 1 1/4"x3/4" 13 teeth material steel bore 32H7 keyway DIN 6885/1 2 set screw threads teeth induction hardened PN: 10981332
    Single-SprocketsSprocketsSprockets KRF, Ready-To-Install, Teeth HardenedSprockets KRF, Teeth Hardened, ISO 20 B-1, Pitch 1 1/4" x 3/4"Sprockets, Chains, Accessories

    Sprocket KRF with hub 20 B-1 1 1/4″x3/4″ 13 teeth material steel bore 32H7 keyway DIN 6885/1 2 set screw threads teeth induction hardened PN: 10981332

     $107.68 Add to cart
  • Sprocket KRF with hub 20 B-1 1 1/4"x3/4" 13 teeth material steel bore 35H7 keyway DIN 6885/1 2 set screw threads teeth induction hardened PN: 10981335
    Single-SprocketsSprocketsSprockets KRF, Ready-To-Install, Teeth HardenedSprockets KRF, Teeth Hardened, ISO 20 B-1, Pitch 1 1/4" x 3/4"Sprockets, Chains, Accessories

    Sprocket KRF with hub 20 B-1 1 1/4″x3/4″ 13 teeth material steel bore 35H7 keyway DIN 6885/1 2 set screw threads teeth induction hardened PN: 10981335

     $107.53 Add to cart
  • Sprocket KRF with hub 20 B-1 1 1/4"x3/4" 13 teeth material steel bore 38H7 keyway DIN 6885/1 2 set screw threads teeth induction hardened PN: 10981338
    Single-SprocketsSprocketsSprockets KRF, Ready-To-Install, Teeth HardenedSprockets KRF, Teeth Hardened, ISO 20 B-1, Pitch 1 1/4" x 3/4"Sprockets, Chains, Accessories

    Sprocket KRF with hub 20 B-1 1 1/4″x3/4″ 13 teeth material steel bore 38H7 keyway DIN 6885/1 2 set screw threads teeth induction hardened PN: 10981338

     $107.47 Add to cart
  • Sprocket KRF with hub 20 B-1 1 1/4"x3/4" 13 teeth material steel bore 40H7 keyway DIN 6885/1 2 set screw threads teeth induction hardened PN: 10981340
    Single-SprocketsSprocketsSprockets KRF, Ready-To-Install, Teeth HardenedSprockets KRF, Teeth Hardened, ISO 20 B-1, Pitch 1 1/4" x 3/4"Sprockets, Chains, Accessories

    Sprocket KRF with hub 20 B-1 1 1/4″x3/4″ 13 teeth material steel bore 40H7 keyway DIN 6885/1 2 set screw threads teeth induction hardened PN: 10981340

     $107.39 Add to cart

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