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479 - 472A Timken Mechanical Components

Timken 479 - 472A Tapered Roller Bearings - TS (Tapered Single) Imperial, 472A Inch Stamped Steel 2.6250 in 4.7244 in 1.1420 in 0.9230 in 1.1418 in 0.09 in 0.13 in 2.91 in 3.07 in 4.53 in 4.17 in 0.12 in 0.04 in -0.16 in

Part#:479 - 472A

Manufacturer:Timken

Product Lifecycle:Active

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Tapered Roller Bearings - TS (Tapered Single) Imperial, 472A Inch Stamped Steel 2.6250 in 4.7244 in 1.1420 in 0.9230 in 1.1418 in 0.09 in 0.13 in 2.91 in 3.07 in 4.53 in 4.17 in 0.12 in 0.04 in -0.16 in

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Product Details

  • Cg - Geometry Factor10
    0.108
  • Y - ISO Factor9
    1.56
  • Ca90 - Dynamic Thrust Rating (90 million revolutions)6
    5500 lbf
  • e - ISO Factor8
    0.38
  • C90 - Dynamic Radial Rating (90 million revolutions)4
    8360 lbf
  • C1 - Dynamic Radial Rating (1 million revolutions)5
    32200 lbf
  • G2 - Heat Generation Factor (Rib-Roller End)
    23
  • G1 - Heat Generation Factor (Roller-Raceway)
    77.2
  • C0 - Static Radial Rating
    41900 lbf
  • K - Factor7
    1.52
  • a - Effective Center Location3
    -0.16 in
  • Da - Cup Frontface Backing Diameter
    4.53 in
  • db - Cone Backface Backing Diameter
    3.07 in
  • Ab - Cage-Cone Frontface Clearance
    0.12 in
  • da - Cone Frontface Backing Diameter
    2.91 in
  • R - Cone Backface To Clear Radius1
    0.09 in
  • Db - Cup Backface Backing Diameter
    4.17 in
  • r - Cup Backface To Clear Radius2
    0.13 in
  • Aa - Cage-Cone Backface Clearance
    0.04 in
  • T - Bearing Width
    1.1418 in
  • Cage Material
    Stamped Steel
  • C - Cup Width
    0.9230 in
  • Series
    475
  • B - Cone Width
    1.1420 in
  • D - Cup Outer Diameter
    4.7244 in
  • Cup Part Number
    472A
  • Cone Part Number
    479
  • d - Bore
    2.6250 in
  • Design Unit
    Inch

Product condition

ORIGINAL PACKAGING

SURPLUS ORIGINAL PACKAGING - 100% unused and in original packaging



Related documents 479 - 472A 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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