1-800-526-9328Support Center
Canadian Flag
Motion
LocationsIndustries
40A21

MARTIN SPROCKET & GEAR CO
40A21

Stock Bore A-Plate Sprocket - 40 / 1/2 in, A Hub, 21 Teeth, Steel Material
Mi Item #00159689
MFR #40A21
Price$34.06/each
Home
Mechanical Power Transmission
Chain and Sprockets
Roller Chain Sprockets
MARTIN SPROCKET & GEAR CO 40A21
Tap image to view
Photo may not represent actual item. Refer to name and product specs for all details.

MARTIN SPROCKET & GEAR CO
40A21

Stock Bore A-Plate Sprocket - 40 / 1/2 in, A Hub, 21 Teeth, Steel Material
Mi Item #00159689
MFR #40A21
Mfr description
40A21 SPKT
  • A Plates are flat sprockets with no hub extension on either side.
  • They can be altered for your application with bolt holes, custom bores, hardened teeth or special hubs welded to them.
  • Tolerances meet or exceed ANSI standards
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$34.06/each

MARTIN SPROCKET & GEAR CO
40A21

Stock Bore A-Plate Sprocket - 40 / 1/2 in, A Hub, 21 Teeth, Steel Material
Price$34.06/each

Specifications

Dimensions

  • Bore Diameter
    0.6250 in
  • Caliper Diameter
    3.0334 in
  • Length Through Bore
    0.2840 in
  • Maximum Bore Diameter
    2.787 in
  • Outside Diameter
    3.6170 in
  • Pitch Diameter
    3.3548 in
  • Storage Dimension Height
    0.284 in
  • Storage Dimension Length
    3.618 in
  • Storage Dimension Width
    3.618 in
  • Tooth Width
    0.284 in
  • Weight
    0.59 lbs

Details

  • Bore Type
    Reboreable
  • CAD Drawing
    Click here
  • Chain Number & Pitch
    40 / 1/2 in
  • Hardened Teeth
    Non-Hardened Teeth
  • Hub Style
    A
  • Hub Type
    A
  • Manufacturer Catalog
    Click here
  • Manufacturer Upc Number
    697950005102
  • Material
    Steel
  • Number Of Hubs
    0
  • Number Of Strands Across
    1
  • Number Of Teeth
    21
  • Pitch Type
    Single
  • Product Type
    Stock Bore Sprockets
  • Sprocket Type
    Standard ANSI Roller
  • Standards Met
    ANSI
  • Surface Treatment
    Protective Coating
  • UPC_NO
    697950005102

Compliance & Safety Data

Click on an icon below to learn more about the compliance and safety data
alt text
alt text
Compare Up to 3 ItemsCompare Items (0/3)