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D20B30

MARTIN SPROCKET & GEAR CO
D20B30

Double Row Stock Bore Sprocket - 20B / 1-1/4 in, B Hub, 30 Teeth, Steel Material
MI ITEM #00205195
MFR #D20B30
Price$2,608.11/each
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MARTIN SPROCKET & GEAR CO D20B30
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MARTIN SPROCKET & GEAR CO
D20B30

Double Row Stock Bore Sprocket - 20B / 1-1/4 in, B Hub, 30 Teeth, Steel Material
MI ITEM #00205195
MFR #D20B30
Mfr description
D20B30 SPK ROLLER DOUBLE B MET
  • Martin metric double strand solid construction sprockets have proper spacing between chain rows.
  • The sprockets are manufactured from high carbon steel.
  • Martin does not stack “A” plates on multiples, but instead Martin machines teeth after the chain rows are already in place.
In StockFactory Order
Shipping
Shipping time may vary. Motion rep will advise.
This product requires a Quote Request and may take longer to process and ship
CAD$2,608.11/each

MARTIN SPROCKET & GEAR CO
D20B30

Double Row Stock Bore Sprocket - 20B / 1-1/4 in, B Hub, 30 Teeth, Steel Material
Price$2,608.11/each

Specifications

Dimensions

  • Bore Diameter
    32 mm
  • Caliper Diameter
    284.695 mm
  • Chain Roller Diameter
    19.05 mm
  • Chain Roller Width
    19.56 mm
  • Hub Diameter
    145 mm
  • Hub Outside Diameter
    145 mm
  • Length Through Bore
    80 mm
  • Maximum Bore Diameter
    98 mm
  • Outside Diameter
    324.383 mm
  • Pitch Diameter
    303.7 mm
  • Root Diameter
    284.695 mm
  • Storage Dimension Height
    3.15 mm
  • Storage Dimension Length
    12.771 mm
  • Storage Dimension Width
    12.771 mm
  • Tooth Thickness
    18 mm
  • Tooth Width
    55 mm
  • Weight
    67.04 lbs

Details

  • Bore Type
    Reboreable
  • Chain / Sprocket Type
    Metric Roller Chain
  • Chain Number & Pitch
    20B / 1-1/4 in
  • Chain Number Pitch
    20B-2 / 31.75 mm
  • Hardened Teeth
    Non-Hardened Teeth
  • Hub Style
    B
  • Hub Type
    B
  • Manufacturer Catalog
    Click here
  • Manufacturer Upc Number
    697950405070
  • Material
    Steel
  • Number Of Hubs
    1
  • Number Of Strands Across
    2
  • Number Of Teeth
    30
  • Pitch Type
    Single
  • Product Type
    Stock Bore Sprockets
  • Surface Treatment
    Protective Coating
  • UPC_NO
    697950405070

Compliance & Safety Data

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