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74510D - 74850W Timken Mechanical Components

Timken 74510D - 74850W Tapered Roller Bearings - TDI (Tapered Double Inner) Imperial, 74850W Inch Stamped Steel 5.1183 in 8.5000 in 4.8750 in 1.3750 in 4.8750 in 0.06 in 0.13 in 5.75 in 7.72 in 0.11 in 22300 lbf 150000 lbf 38800 lbf

Part#:74510D - 74850W

Manufacturer:Timken

Product Lifecycle:Active

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Tapered Roller Bearings - TDI (Tapered Double Inner) Imperial, 74850W Inch Stamped Steel 5.1183 in 8.5000 in 4.8750 in 1.3750 in 4.8750 in 0.06 in 0.13 in 5.75 in 7.72 in 0.11 in 22300 lbf 150000 lbf 38800 lbf

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Product Details

  • Note
    Spacer shows standard nominal .01 radii, actual bearing may vary
  • G2 - Heat Generation Factor (Rib-Roller End)
    68.5
  • Cg - Geometry Factor11
    0.134
  • G1 - Heat Generation Factor (Roller-Raceway)
    363
  • K - Factor7
    1.2
  • Y2 - ISO Factor10
    2.06
  • Y1 - ISO Factor9
    1.38
  • e - ISO Factor8
    0.49
  • C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)5
    38800 lbf
  • C90 - Dynamic Radial Rating (One-Row, 90 million revolutions)3
    22300 lbf
  • C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)4
    150000 lbf
  • Ca90 - Dynamic Thrust Rating (90 million revolutions)6
    18600 lbf
  • Ab - Cage-Cone Frontface Clearance
    0.11 in
  • Db - Cup Backface Backing Diameter
    7.72 in
  • T - Bearing Width across Cups
    4.8750 in
  • r - Cup Backface To Clear Radius2
    0.13 in
  • da - Cone Frontface Backing Diameter
    5.75 in
  • R - Cone Backface To Clear Radius1
    0.06 in
  • D - Cup Outer Diameter
    8.5000 in
  • d - Bore
    5.1183 in
  • Cup Part Number
    74850W
  • B - Double Cone Width
    4.8750 in
  • Series
    74000
  • C - Cup Width
    1.3750 in
  • Cone Part Number
    74510D
  • Design Unit
    Inch
  • Cage Material
    Stamped Steel

Product condition

ORIGINAL PACKAGING

SURPLUS ORIGINAL PACKAGING - 100% unused and in original packaging



Related documents 74510D - 74850W Specs

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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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