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F873B-50K-B7 Boston Gear Mechanical Components

Boston Gear F873B-50K-B7 Inline Reducer; 50:1 Nominal Ratio; 143TC/145TC Frame; C-Face Quill Input; Shaft Output; Helical Gear; 800 Series; Direct Mounted; 7/8" Input Shaft Diameter; Cast Iron; 3504In-Lbs Output Torque

Part#:F873B-50K-B7

Manufacturer:Boston Gear

Product Lifecycle:Active

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Inline Reducer; 50:1 Nominal Ratio; 143TC/145TC Frame; C-Face Quill Input; Shaft Output; Helical Gear; 800 Series; Direct Mounted; 7/8" Input Shaft Diameter; Cast Iron; 3504In-Lbs Output Torque

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Product Details

  • Base to Center of Output Shaft
    5.51 Inch | 139.954 Millimeter
  • Overall Length
    18.28 Inch | 464.312 Millimeter
  • Input Shaft Length
    0 Inch | 0 Millimeter
  • Base to Center of Input Shaft
    7.85 Inch | 199.39 Millimeter
  • Input Shaft Diameter
    0.875 Inch | 22.225 Millimeter
  • Other Features
    Triple Reduction | Klubersynth UH1-6-640 Lubrication
  • Bolt Hole Diameter
    0.75 Inch | 19.05 Millimeter
  • Overall Width
    9.81 Inch | 249.174 Millimeter
  • Output Shaft Length
    3.15 Inch | 80.01 Millimeter
  • Output Shaft Diameter
    1.625 Inch | 41.275 Millimeter
  • Overall Height
    11.16 Inch | 283.464 Millimeter
  • Output Bore
    0 Inch | 0 Millimeter
  • Weight / LBS
    107
  • Inch - Metric
    Inch
  • Input Rating value plus um
    3.02HP
  • Output Torque value plus um
    3504In-Lbs
  • Fan Cooling
    No
  • Base Included
    Yes
  • Output RPM at 1750 RPM Input
    35
  • Housing Material And Finish
    Cast Iron
  • Mounting Bolt Pattern footprint
    Rectangular
  • Nominal Max Input Rating
    3HP
  • Gearing
    Helical
  • Mounting Method
    Direct Mounted
  • Input Type
    C-Face Quill
  • Manufacturers Series
    800
  • Mounting Frame
    143TC/145TC
  • Brand
    BOSTON GEAR
  • Nominal Max Output RPM
    35
  • Mounting Position
    Floor
  • Motor Included
    No
  • Weight / Kilogram
    48.58
  • Output Type
    Shaft
  • Minimum Buy Quantity
    N/A
  • UNSPSC
    26111538
  • Nominal Ratio
    50:1
  • Reducer Type
    Inline

Product condition

ORIGINAL PACKAGING

SURPLUS ORIGINAL PACKAGING - 100% unused and in original packaging


1-year warranty

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Boston Gear Disclaimer:

The product is unused surplus. Quotebeam is not an authorized surplus dealer or affiliate for the Manufacturer of this product. Products may feature older date codes or be from an earlier series than what is currently available from the manufacturer or authorized dealers. Because Quotebeam is not an authorized distributor of this product, the Original Manufacturer’s warranty does not apply. While many Boston Gear Controls products will have firmware already installed, Quotebeam makes no representation as to whether a Controls product will or will not have firmware and, if it does have firmware, whether the firmware is the revision level that you need for your application. Quotebeam also makes no representations as to your ability or right to download or otherwise obtain firmware for the product from Boston Gear, its distributors, or any other source. Quotebeam also makes no representations as to your right to install any such firmware on the product. Quotebeam will not obtain or supply firmware on your behalf. It is your obligation to comply with the terms of any End-User License Agreement or similar document related to obtaining or installing firmware.

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