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499A - 493X Timken Mechanical Components

Timken 499A - 493X Tapered Roller Bearings - TS (Tapered Single) Imperial, 493X Inch Stamped Steel 3.3455 in 5.5118 in 1.1720 in 0.8750 in 1.1876 in 0.14 in 0.12 in 3.62 in 3.86 in 5.19 in 4.84 in 0.12 in 0.07 in -0.03 in

Part#:499A - 493X

Manufacturer:Timken

Product Lifecycle:Active

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Tapered Roller Bearings - TS (Tapered Single) Imperial, 493X Inch Stamped Steel 3.3455 in 5.5118 in 1.1720 in 0.8750 in 1.1876 in 0.14 in 0.12 in 3.62 in 3.86 in 5.19 in 4.84 in 0.12 in 0.07 in -0.03 in

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Product Details

  • Aa - Cage-Cone Backface Clearance
    0.07 in
  • G2 - Heat Generation Factor (Rib-Roller End)
    29.3
  • Cg - Geometry Factor10
    0.125
  • C90 - Dynamic Radial Rating (90 million revolutions)4
    9000 lbf
  • e - ISO Factor8
    0.44
  • G1 - Heat Generation Factor (Roller-Raceway)
    104.6
  • K - Factor7
    1.31
  • C0 - Static Radial Rating
    48600 lbf
  • Y - ISO Factor9
    1.35
  • Ca90 - Dynamic Thrust Rating (90 million revolutions)6
    6850 lbf
  • C1 - Dynamic Radial Rating (1 million revolutions)5
    34700 lbf
  • a - Effective Center Location3
    -0.03 in
  • R - Cone Backface To Clear Radius1
    0.14 in
  • r - Cup Backface To Clear Radius2
    0.12 in
  • Ab - Cage-Cone Frontface Clearance
    0.12 in
  • T - Bearing Width
    1.1876 in
  • Db - Cup Backface Backing Diameter
    4.84 in
  • C - Cup Width
    0.8750 in
  • B - Cone Width
    1.1720 in
  • Da - Cup Frontface Backing Diameter
    5.19 in
  • db - Cone Backface Backing Diameter
    3.86 in
  • d - Bore
    3.3455 in
  • da - Cone Frontface Backing Diameter
    3.62 in
  • Series
    495
  • D - Cup Outer Diameter
    5.5118 in
  • Cup Part Number
    493X
  • Cone Part Number
    499A
  • Cage Material
    Stamped Steel
  • Design Unit
    Inch

Product condition

ORIGINAL PACKAGING

SURPLUS ORIGINAL PACKAGING - 100% unused and in original packaging



Related documents 499A - 493X 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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