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EE420751 - 421451CD Timken Mechanical Components

Timken EE420751 - 421451CD Tapered Roller Bearings - TDO (Tapered Double Outer) Imperial, 421451CD Inch Stamped Steel 7.5 in 14.5 in 3.4999 in 5.3750 in 7.6249 in 0.25 in 0.06 in 8.94 in 13.21 in 0.72 in -0.61 in 68100 lbf 457000 lbf

Part#:EE420751 - 421451CD

Manufacturer:Timken

Product Lifecycle:Active

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Tapered Roller Bearings - TDO (Tapered Double Outer) Imperial, 421451CD Inch Stamped Steel 7.5 in 14.5 in 3.4999 in 5.3750 in 7.6249 in 0.25 in 0.06 in 8.94 in 13.21 in 0.72 in -0.61 in 68100 lbf 457000 lbf

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Product Details

  • Cg - Geometry Factor12
    0.145
  • Y2 - ISO Factor11
    2.50
  • e - ISO Factor9
    0.40
  • Y1 - ISO Factor10
    1.68
  • C90 - Dynamic Radial Rating (One-Row, 90 million revolutions)4
    68100 lbf
  • K - Factor8
    1.45
  • Ca90 - Dynamic Thrust Rating (90 million revolutions)7
    46800 lbf
  • C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)5
    457000 lbf
  • a - Effective Center Location3
    -0.61 in
  • Da - Cup Frontface Backing Diameter
    13.21 in
  • C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)6
    118000 lbf
  • R - Cone Backface To Clear Radius1
    0.25 in
  • db - Cone Backface Backing Diameter
    8.94 in
  • r - Cup Backface To Clear Radius2
    0.06 in
  • Aa - Cage-Cone Backface Clearance
    0.72 in
  • C - Double Cup Width
    5.3750 in
  • Design Unit
    Inch
  • T - Bearing Width across Cones
    7.6249 in
  • Cone Part Number
    EE420751
  • B - Cone Width
    3.4999 in
  • d - Bore
    7.5 in
  • D - Cup Outer Diameter
    14.5 in
  • Cup Part Number
    421451CD
  • Series
    420000
  • Cage Material
    Stamped Steel

Product condition

ORIGINAL PACKAGING

SURPLUS ORIGINAL PACKAGING - 100% unused and in original packaging



Related documents EE420751 - 421451CD Specs

1-year warranty

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Timken 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 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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