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477 - 472DC Timken Mechanical Components

Timken 477 - 472DC Tapered Roller Bearings - TDO (Tapered Double Outer) Imperial, 472DC Inch Stamped Steel 2 1/2 in 4.7244 in 1.1420 in 2.125 in 2.5625 in 0.03 in 0.03 in 2.87 in 4.53 in 0.04 in -0.16 in 8360 lbf 56100 lbf

Part#:477 - 472DC

Manufacturer:Timken

Product Lifecycle:Active

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Tapered Roller Bearings - TDO (Tapered Double Outer) Imperial, 472DC Inch Stamped Steel 2 1/2 in 4.7244 in 1.1420 in 2.125 in 2.5625 in 0.03 in 0.03 in 2.87 in 4.53 in 0.04 in -0.16 in 8360 lbf 56100 lbf

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Product Details

  • Cg - Geometry Factor12
    0.108
  • Y1 - ISO Factor10
    1.75
  • e - ISO Factor9
    0.38
  • C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)6
    14600 lbf
  • K - Factor8
    1.52
  • a - Effective Center Location3
    -0.16 in
  • Y2 - ISO Factor11
    2.61
  • C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)5
    56100 lbf
  • Ca90 - Dynamic Thrust Rating (90 million revolutions)7
    5500 lbf
  • Aa - Cage-Cone Backface Clearance
    0.04 in
  • Da - Cup Frontface Backing Diameter
    4.53 in
  • C90 - Dynamic Radial Rating (One-Row, 90 million revolutions)4
    8360 lbf
  • db - Cone Backface Backing Diameter
    2.87 in
  • R - Cone Backface To Clear Radius1
    0.03 in
  • r - Cup Backface To Clear Radius2
    0.03 in
  • T - Bearing Width across Cones
    2.5625 in
  • Cup Part Number
    472DC
  • Design Unit
    Inch
  • d - Bore
    2 1/2 in
  • Series
    475
  • B - Cone Width
    1.1420 in
  • Cone Part Number
    477
  • D - Cup Outer Diameter
    4.7244 in
  • Cage Material
    Stamped Steel
  • C - Double Cup Width
    2.125 in

Product condition

ORIGINAL PACKAGING

SURPLUS ORIGINAL PACKAGING - 100% unused and in original packaging



Related documents 477 - 472DC 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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