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495-S - 493D Timken Mechanical Components

Timken 495-S - 493D Tapered Roller Bearings - TDO (Tapered Double Outer) Imperial, 493D Inch Stamped Steel 2.8125 in 5.3750 in 1.1720 in 2.125 in 2.7500 in 0.14 in 0.03 in 3.46 in 5.16 in 0.07 in -0.03 in 9000 lbf 60500 lbf

Part#:495-S - 493D

Manufacturer:Timken

Product Lifecycle:Active

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Tapered Roller Bearings - TDO (Tapered Double Outer) Imperial, 493D Inch Stamped Steel 2.8125 in 5.3750 in 1.1720 in 2.125 in 2.7500 in 0.14 in 0.03 in 3.46 in 5.16 in 0.07 in -0.03 in 9000 lbf 60500 lbf

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Product Details

  • e - ISO Factor9
    0.44
  • Cg - Geometry Factor12
    0.125
  • Y2 - ISO Factor11
    2.26
  • r - Cup Backface To Clear Radius2
    0.03 in
  • C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)6
    15700 lbf
  • Y1 - ISO Factor10
    1.52
  • K - Factor8
    1.31
  • Ca90 - Dynamic Thrust Rating (90 million revolutions)7
    6850 lbf
  • Da - Cup Frontface Backing Diameter
    5.16 in
  • C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)5
    60500 lbf
  • C90 - Dynamic Radial Rating (One-Row, 90 million revolutions)4
    9000 lbf
  • db - Cone Backface Backing Diameter
    3.46 in
  • T - Bearing Width across Cones
    2.7500 in
  • R - Cone Backface To Clear Radius1
    0.14 in
  • Aa - Cage-Cone Backface Clearance
    0.07 in
  • a - Effective Center Location3
    -0.03 in
  • Cone Part Number
    495-S
  • Series
    495
  • Design Unit
    Inch
  • C - Double Cup Width
    2.125 in
  • D - Cup Outer Diameter
    5.3750 in
  • Cage Material
    Stamped Steel
  • d - Bore
    2.8125 in
  • Cup Part Number
    493D
  • B - Cone Width
    1.1720 in

Product condition

ORIGINAL PACKAGING

SURPLUS ORIGINAL PACKAGING - 100% unused and in original packaging



Related documents 495-S - 493D Specs

1-year warranty

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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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