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496D - 492A Timken Mechanical Components

Timken 496D - 492A Tapered Roller Bearings - TDI (Tapered Double Inner) Imperial, 492A Inch Stamped Steel 3 3/16 in 5.25 in 2.3440 in 0.8750 in 2.3750 in 0.06 in 0.13 in 3.58 in 4.72 in 0.12 in 9000 lbf 60500 lbf 15700 lbf

Part#:496D - 492A

Manufacturer:Timken

Product Lifecycle:Active

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Tapered Roller Bearings - TDI (Tapered Double Inner) Imperial, 492A Inch Stamped Steel 3 3/16 in 5.25 in 2.3440 in 0.8750 in 2.3750 in 0.06 in 0.13 in 3.58 in 4.72 in 0.12 in 9000 lbf 60500 lbf 15700 lbf

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Product Details

  • Db - Cup Backface Backing Diameter
    4.72 in
  • R - Cone Backface To Clear Radius1
    0.06 in
  • Y1 - ISO Factor9
    1.52
  • Note
    Spacer shows standard nominal .01 radii, actual bearing may vary
  • B - Double Cone Width
    2.3440 in
  • Cg - Geometry Factor11
    0.125
  • G2 - Heat Generation Factor (Rib-Roller End)
    29.3
  • Y2 - ISO Factor10
    2.26
  • C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)5
    15700 lbf
  • G1 - Heat Generation Factor (Roller-Raceway)
    105
  • Ca90 - Dynamic Thrust Rating (90 million revolutions)6
    6850 lbf
  • e - ISO Factor8
    0.44
  • C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)4
    60500 lbf
  • Ab - Cage-Cone Frontface Clearance
    0.12 in
  • K - Factor7
    1.31
  • da - Cone Frontface Backing Diameter
    3.58 in
  • C90 - Dynamic Radial Rating (One-Row, 90 million revolutions)3
    9000 lbf
  • Series
    495
  • r - Cup Backface To Clear Radius2
    0.13 in
  • D - Cup Outer Diameter
    5.25 in
  • Cage Material
    Stamped Steel
  • C - Cup Width
    0.8750 in
  • d - Bore
    3 3/16 in
  • T - Bearing Width across Cups
    2.3750 in
  • Design Unit
    Inch
  • Cone Part Number
    496D
  • Cup Part Number
    492A

Product condition

ORIGINAL PACKAGING

SURPLUS ORIGINAL PACKAGING - 100% unused and in original packaging



Related documents 496D - 492A 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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