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687P - 672D Timken Mechanical Components

Timken 687P - 672D Tapered Roller Bearings - TDO (Tapered Double Outer) Imperial, 672D Inch Stamped Steel 4 in 6.6250 in 1.625 in 2.75 in 3.6250 in 0.14 in 0.03 in 4.76 in 6.34 in 0.17 in -0.11 in 18300 lbf 123000 lbf 31800 lbf

Part#:687P - 672D

Manufacturer:Timken

Product Lifecycle:Active

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Tapered Roller Bearings - TDO (Tapered Double Outer) Imperial, 672D Inch Stamped Steel 4 in 6.6250 in 1.625 in 2.75 in 3.6250 in 0.14 in 0.03 in 4.76 in 6.34 in 0.17 in -0.11 in 18300 lbf 123000 lbf 31800 lbf

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Product Details

  • Cg - Geometry Factor12
    0.106
  • Y2 - ISO Factor11
    2.14
  • Y1 - ISO Factor10
    1.43
  • K - Factor8
    1.24
  • Ca90 - Dynamic Thrust Rating (90 million revolutions)7
    14700 lbf
  • e - ISO Factor9
    0.47
  • C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)5
    123000 lbf
  • C90 - Dynamic Radial Rating (One-Row, 90 million revolutions)4
    18300 lbf
  • a - Effective Center Location3
    -0.11 in
  • C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)6
    31800 lbf
  • r - Cup Backface To Clear Radius2
    0.03 in
  • R - Cone Backface To Clear Radius1
    0.14 in
  • T - Bearing Width across Cones
    3.6250 in
  • db - Cone Backface Backing Diameter
    4.76 in
  • Aa - Cage-Cone Backface Clearance
    0.17 in
  • Da - Cup Frontface Backing Diameter
    6.34 in
  • C - Double Cup Width
    2.75 in
  • Design Unit
    Inch
  • B - Cone Width
    1.625 in
  • Cup Part Number
    672D
  • d - Bore
    4 in
  • D - Cup Outer Diameter
    6.6250 in
  • Cone Part Number
    687P
  • Series
    675
  • Cage Material
    Stamped Steel

Product condition

ORIGINAL PACKAGING

SURPLUS ORIGINAL PACKAGING - 100% unused and in original packaging



Related documents 687P - 672D Specs

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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 Timken 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 Timken, 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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