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497A - 493P Timken Mechanical Components

Timken 497A - 493P Tapered Roller Bearings - TS (Tapered Single) Imperial, 493P Inch Stamped Steel 3.3750 in 5.3750 in 1.1720 in 0.8750 in 1.1876 in 0.25 in 0.13 in 3.66 in 4.13 in 5.16 in 4.80 in 0.12 in 0.07 in -0.03 in

Part#:497A - 493P

Manufacturer:Timken

Product Lifecycle:Active

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Tapered Roller Bearings - TS (Tapered Single) Imperial, 493P Inch Stamped Steel 3.3750 in 5.3750 in 1.1720 in 0.8750 in 1.1876 in 0.25 in 0.13 in 3.66 in 4.13 in 5.16 in 4.80 in 0.12 in 0.07 in -0.03 in

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Product Details

  • Cg - Geometry Factor10
    0.125
  • e - ISO Factor8
    0.44
  • C0 - Static Radial Rating
    48600 lbf
  • G2 - Heat Generation Factor (Rib-Roller End)
    29.3
  • G1 - Heat Generation Factor (Roller-Raceway)
    104.6
  • K - Factor7
    1.31
  • Ca90 - Dynamic Thrust Rating (90 million revolutions)6
    6850 lbf
  • Y - ISO Factor9
    1.35
  • Da - Cup Frontface Backing Diameter
    5.16 in
  • C1 - Dynamic Radial Rating (1 million revolutions)5
    34700 lbf
  • C90 - Dynamic Radial Rating (90 million revolutions)4
    9000 lbf
  • a - Effective Center Location3
    -0.03 in
  • da - Cone Frontface Backing Diameter
    3.66 in
  • Db - Cup Backface Backing Diameter
    4.80 in
  • R - Cone Backface To Clear Radius1
    0.25 in
  • Ab - Cage-Cone Frontface Clearance
    0.12 in
  • db - Cone Backface Backing Diameter
    4.13 in
  • T - Bearing Width
    1.1876 in
  • Aa - Cage-Cone Backface Clearance
    0.07 in
  • r - Cup Backface To Clear Radius2
    0.13 in
  • Design Unit
    Inch
  • D - Cup Outer Diameter
    5.3750 in
  • Series
    495
  • Cone Part Number
    497A
  • B - Cone Width
    1.1720 in
  • d - Bore
    3.3750 in
  • C - Cup Width
    0.8750 in
  • Cage Material
    Stamped Steel
  • Cup Part Number
    493P

Product condition

ORIGINAL PACKAGING

SURPLUS ORIGINAL PACKAGING - 100% unused and in original packaging



Related documents 497A - 493P 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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