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20BTB23H

MARTIN SPROCKET & GEAR CO
20BTB23H

20BTB23H
MI ITEM #08743646
MFR #20BTB23H
Price$503.13/each
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MARTIN SPROCKET & GEAR CO 20BTB23H
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MARTIN SPROCKET & GEAR CO
20BTB23H

20BTB23H
MI ITEM #08743646
MFR #20BTB23H
Mfr description
20BTB23H (2517) SPK ROLLER TB MET
  • A metric taper bushed sprocket is a sprocket where a tapered bushing is bolted into the taper bore that is machined in the sprocket.
  • When installed this bushing is compressed onto the shaft providing a tight grip.
  • Taper bushed sprockets have a tapered bushing bolted into a taper bore with hex head set screws instead of bolts.
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USD$503.13/each

MARTIN SPROCKET & GEAR CO
20BTB23H

20BTB23H
Price$503.13/each

Specifications

Dimensions

  • Bore Diameter
    12.7 mm
  • Bushing Size
    2517
  • Caliper Diameter
    213.58 mm
  • Chain Roller Diameter
    19.05 mm
  • Chain Roller Width
    19.56 mm
  • Hub Outside Diameter
    107.95 mm
  • Hub Projection
    26.14 mm
  • Length Through Bore
    44.45 mm
  • Maximum Bore Diameter
    57.15 mm
  • Outside Diameter
    253.81 mm
  • Pitch Diameter
    233.17 mm
  • Storage Dimension Height
    1.75 mm
  • Storage Dimension Length
    9.91 mm
  • Storage Dimension Width
    9.91 mm
  • Tooth Thickness
    18.59 mm
  • Weight
    10.89 lbs
  • Width Across Tooth Sets
    18.59 mm

Details

  • Bore Type
    Bushed
  • Bushing Type
    Taper Lock Bushing
  • CAD Drawing
    Click here
  • Chain / Sprocket Type
    Metric Roller Chain
  • Chain Number & Pitch
    20B / 1-1/4 in
  • Chain Number Pitch
    20B-1 / 31.75 mm
  • Hardened Teeth
    Hardened Teeth
  • Hub Style
    TB
  • Hub Type
    B
  • Manufacturer Upc Number
    697950411484
  • Material
    Steel
  • Number Of Strands Across
    1
  • Number Of Teeth
    23
  • Product Type
    Bushed Roller Chain Sprockets
  • Surface Treatment
    Protective Coating
  • UPC_NO
    697950411484

Compliance & Safety Data

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