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F631B-5-B7 Boston Gear Mechanical Components

Boston Gear F631B-5-B7 Inline Reducer; 5:1 Nominal Ratio; 143TC/145TC Frame; C-Face Quill Input; Shaft Output; Helical Gear; 600 Series; Direct Mounted; 7/8" Input Shaft Diameter; Cast Iron; 344In-Lbs Output Torque

Part#:F631B-5-B7

Manufacturer:Boston Gear

Product Lifecycle:Active

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Inline Reducer; 5:1 Nominal Ratio; 143TC/145TC Frame; C-Face Quill Input; Shaft Output; Helical Gear; 600 Series; Direct Mounted; 7/8" Input Shaft Diameter; Cast Iron; 344In-Lbs Output Torque

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Product Details

  • Bolt Hole Diameter
    0.55 Inch | 13.97 Millimeter
  • Output Shaft Diameter
    1 Inch | 25.4 Millimeter
  • Overall Width
    7.08 Inch | 179.832 Millimeter
  • Base to Center of Input Shaft
    6.02 Inch | 152.908 Millimeter
  • Output Bore
    0 Inch | 0 Millimeter
  • Base to Center of Output Shaft
    3.54 Inch | 89.916 Millimeter
  • Output Shaft Length
    2 Inch | 50.8 Millimeter
  • Input Shaft Diameter
    0.875 Inch | 22.225 Millimeter
  • Input Shaft Length
    0 Inch | 0 Millimeter
  • Overall Height
    9.76 Inch | 247.904 Millimeter
  • Overall Length
    11.05 Inch | 280.67 Millimeter
  • Inch - Metric
    Inch
  • Weight / LBS
    40
  • Fan Cooling
    No
  • Input Rating value plus um
    4.11HP
  • Output RPM at 1750 RPM Input
    350
  • Output Torque value plus um
    344In-Lbs
  • Manufacturers Series
    600
  • Housing Material And Finish
    Cast Iron
  • Other Features
    Single Reduction | No Lubricant
  • Mounting Bolt Pattern footprint
    Rectangular
  • Maximum Overhung load value And um
    457Lbs
  • Mounting Method
    Direct Mounted
  • Base Included
    Yes
  • Nominal Max Output RPM
    350
  • Nominal Max Input Rating
    3HP
  • Gearing
    Helical
  • Mounting Position
    Floor
  • Output Type
    Shaft
  • UNSPSC
    26111538
  • Motor Included
    No
  • Minimum Buy Quantity
    N/A
  • Brand
    BOSTON GEAR
  • Weight / Kilogram
    17.328
  • Nominal Ratio
    5:1
  • Mounting Frame
    143TC/145TC
  • Reducer Type
    Inline
  • Input Type
    C-Face Quill

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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