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40BR19 7/8

MARTIN SPROCKET & GEAR CO
40BR19 7/8

Idler Roller Chain Sprocket - Steel Material, 40 Chain, 0.5000 in Pitch, 0.8750 in Bore, 19 Teeth, Hardened Teeth, 2.5000 in Hub Diameter
MI ITEM #02467067
MFR #40BR19 7/8
Price$112.44/each
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Idler Roller Chain Sprockets
MARTIN SPROCKET & GEAR CO 40BR19 7/8
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MARTIN SPROCKET & GEAR CO
40BR19 7/8

Idler Roller Chain Sprocket - Steel Material, 40 Chain, 0.5000 in Pitch, 0.8750 in Bore, 19 Teeth, Hardened Teeth, 2.5000 in Hub Diameter
MI ITEM #02467067
MFR #40BR19 7/8
Availability:
In Stock
Factory Order
Shipping
Shipping time may vary. Motion rep will advise.
This product requires a Quote Request and may take longer to process and ship
Price$112.44/each

MARTIN SPROCKET & GEAR CO
40BR19 7/8

Idler Roller Chain Sprocket - Steel Material, 40 Chain, 0.5000 in Pitch, 0.8750 in Bore, 19 Teeth, Hardened Teeth, 2.5000 in Hub Diameter
Price$112.44/each

Specifications

Dimensions

  • Bore Diameter  
    0.8750 in
  • Caliper Diameter
    2.7150 in
  • Chain Roller Diameter
    0.3120 in
  • Chain Roller Width
    0.3125 in
  • Hub Diameter
    2.5000 in
  • Length Through Bore  
    1.0000 in
  • Outside Diameter  
    3.3000 in
  • Pitch  
    0.5000 in
  • Pitch Diameter
    3.0380 in
  • Storage Dimension Height
    1.0000 in
  • Storage Dimension Length
    3.3000 in
  • Storage Dimension Width
    3.3000 in
  • Tooth Thickness
    0.2840 in
  • Weight
    1.25 lbs

Details

  • Additional Details
    Chain Tightener Part #E5006
  • Bore Type
    Bearing
  • Chain / Sprocket Type
    Idler
  • Chain Number
    40
  • Chain Number & Pitch
    40 / 1/2 in
  • Hardened Teeth
    Hardened Teeth
  • Includes
    Chain Tightener Part #E5006
  • Manufacturer Catalog
    Click here
  • Manufacturer Upc Number
    697950341767
  • Number Of Strands Across
    1
  • Number Of Teeth  
    19
  • Product Type
    Idler Roller Chain Sprockets
  • Sprocket Material
    Steel
  • Surface Treatment
    Protective Coating
  • Type Of Bearing
    Bronze Bearing
  • UPC_NO
    697950341767

Overview

Mfr description
40BR19 7/8 SPK IDLER BRONZE BUSHING
  • Martin idlers are smooth-running and available in oil-impregnated, sintered bronze, extra-duty bearing press-fitted in sprocket and a hardened steel journal case for maximum resistance to wear.
  • Steel sprockets used in Martin idlers are accurately machined (not stamped) the same as sprockets normally supplied for power transmission use.
  • Martin can also alter existing sprockets and install bearings to make custom idlers.
  • Can be used to change the direction of chain motion or to adjust chain tension

Compliance & Safety Data

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