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D60BTB21H

MARTIN SPROCKET & GEAR CO
D60BTB21H

TL Bushed Sprocket - 21 Teeth, 2517 Bushing, Steel Material
MI ITEM #00178802
MFR #D60BTB21H
Price$256.84/each
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MARTIN SPROCKET & GEAR CO D60BTB21H
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MARTIN SPROCKET & GEAR CO
D60BTB21H

TL Bushed Sprocket - 21 Teeth, 2517 Bushing, Steel Material
MI ITEM #00178802
MFR #D60BTB21H
Availability:
In Stock
In stock
Shipping
This product requires a Quote Request and may take longer to process and ship
Price$256.84/each

MARTIN SPROCKET & GEAR CO
D60BTB21H

TL Bushed Sprocket - 21 Teeth, 2517 Bushing, Steel Material
Price$256.84/each

Specifications

Dimensions

  • Bushing Bore Range
    1/2 to 2-1/2 in
  • Bushing Size
    2517
  • Caliper Diameter
    4.5490 in
  • Hub Diameter
    4-3/16 in
  • Hub Outside Diameter
    4.1875 in
  • Length Through Bore
    1.7500 in
  • Maximum Bore Diameter
    2.5000 in
  • Outside Diameter
    5.4260 in
  • Overall Width
    1-3/4 in
  • Pitch Diameter
    5.0321 in
  • Storage Dimension Height
    1.75 in
  • Storage Dimension Length
    5.426 in
  • Storage Dimension Width
    5.426 in
  • Tooth Thickness
    0.4440 in
  • Tooth Width
    1.341 in
  • Weight
    3.76 lbs
  • Width Across Tooth Sets
    1.341 in

Details

  • Bore Type
    Bushed
  • Bushing Type
    Taper Locking - Double
  • CAD Drawing
    Click here
  • Chain / Sprocket Type
    Standard Roller Chain
  • Chain Number
    60
  • Chain Number & Pitch
    60 / 3/4 in
  • Chain Number Pitch
    60 / 0.75 in
  • Hardened Teeth
    Hardened Teeth
  • Hub Type
    B
  • Manufacturer Catalog
    Click here
  • Manufacturer Upc Number
    697950031996
  • Material
    Steel
  • Number Of Hubs
    1
  • Number Of Strands Across
    2
  • Number Of Teeth
    21
  • Pitch Type
    Single
  • Product Type
    Bushed Roller Chain Sprockets
  • Surface Treatment
    Protective Coating
  • UPC_NO
    697950031996

Overview

Mfr description
D60BTB21H SPK ROLLER DOUBLE TB
  • A 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.
  • Tolerances meet or exceed ANSI standards
  • Manufactured of high carbon steel
  • Precise machining and processes ensure consistent finish and high quality
  • Chain rows are parallel and precisely spaced to increase longevity of sprocket and chain
  • Bores are concentric to pitch line, minimizing run out
  • Interchangeable with other manufacturers’ Taper bushings

Compliance & Safety Data

Click on an icon below to learn more about the compliance and safety data
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