1-800-526-9328Support Center
Motion
LocationsIndustries
GD78A

BOSTON GEAR
GD78A

Change Gear - 12 DP, 14.5 ° Pressure Angle, 78 Teeth, 0.7500 in Bushing Bore Dia., 0.7500 in Face Width, 6.6670 in O.D.
MI ITEM #00367693
MFR #GD78A
Price$423.72/each
Home
Mechanical Power Transmission
Drive Components
Gears
BOSTON GEAR GD78A
Tap image to view
Photo may not represent actual item. Refer to name and product specs for all details.

BOSTON GEAR
GD78A

Change Gear - 12 DP, 14.5 ° Pressure Angle, 78 Teeth, 0.7500 in Bushing Bore Dia., 0.7500 in Face Width, 6.6670 in O.D.
MI ITEM #00367693
MFR #GD78A
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$423.72/each

BOSTON GEAR
GD78A

Change Gear - 12 DP, 14.5 ° Pressure Angle, 78 Teeth, 0.7500 in Bushing Bore Dia., 0.7500 in Face Width, 6.6670 in O.D.
Price$423.72/each

Specifications

Dimensions

  • Bore Diameter
    1 in
  • Bushing Bore Diameter
    0.7500 in
  • Diametral Pitch
    12
  • Face Width  
    0.7500 in
  • Gear Bore Diameter  
    1 in
  • Gear Overall Width
    0.7500 in
  • Hub Diameter
    2.19 in
  • Keyway Size
    1/4 x 1/8 in
  • Outside Diameter
    6.6670 in
  • Overall Width
    0.7500 in, 19.05 mm
  • Pitch
    12 in
  • Pitch Diameter
    6.5000 in
  • Pressure Angle
    14.5 °
  • Weight
    3.20 lbs

Details

  • Bore Type
    Plain Bore
  • Bushing Part Number
    GDB12A
  • Gear Construction
    Webbed with Lightening Holes
  • Gear Type
    Change Gear
  • Hub Type
    With Hub
  • Manufacturer Catalog
    Click here
  • Manufacturer Catalog Number
    GD78A
  • Material
    Cast Iron
  • Number Of Teeth  
    78
  • Product Type
    Change Gears
  • Set Screw Location
    No Set Screw
  • Tooth Style
    Involute
  • UPC_NO
    781711112007

Overview

Mfr description
GD78A C. I. CHANGE GEAR

Compliance & Safety Data

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