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863X - 854D Timken Mechanical Components

Timken 863X - 854D Tapered Roller Bearings - TDO (Tapered Double Outer) Imperial, 854D Inch Stamped Steel 3.9370 in 7.5 in 2.2650 in 4.0000 in 4.9999 in 0.24 in 0.06 in 4.88 in 6.86 in 0.15 in -0.6 in 26700 lbf 179000 lbf

Part#:863X - 854D

Manufacturer:Timken

Product Lifecycle:Active

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Tapered Roller Bearings - TDO (Tapered Double Outer) Imperial, 854D Inch Stamped Steel 3.9370 in 7.5 in 2.2650 in 4.0000 in 4.9999 in 0.24 in 0.06 in 4.88 in 6.86 in 0.15 in -0.6 in 26700 lbf 179000 lbf

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Product Details

  • Cg - Geometry Factor12
    0.107
  • Y2 - ISO Factor11
    3.00
  • C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)5
    179000 lbf
  • C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)6
    46400 lbf
  • K - Factor8
    1.74
  • Y1 - ISO Factor10
    2.02
  • e - ISO Factor9
    0.33
  • Ca90 - Dynamic Thrust Rating (90 million revolutions)7
    15300 lbf
  • a - Effective Center Location3
    -0.6 in
  • C90 - Dynamic Radial Rating (One-Row, 90 million revolutions)4
    26700 lbf
  • Aa - Cage-Cone Backface Clearance
    0.15 in
  • db - Cone Backface Backing Diameter
    4.88 in
  • R - Cone Backface To Clear Radius1
    0.24 in
  • Da - Cup Frontface Backing Diameter
    6.86 in
  • r - Cup Backface To Clear Radius2
    0.06 in
  • T - Bearing Width across Cones
    4.9999 in
  • B - Cone Width
    2.2650 in
  • Series
    855
  • Cup Part Number
    854D
  • Design Unit
    Inch
  • d - Bore
    3.9370 in
  • Cone Part Number
    863X
  • D - Cup Outer Diameter
    7.5 in
  • Cage Material
    Stamped Steel
  • C - Double Cup Width
    4.0000 in

Product condition

ORIGINAL PACKAGING

SURPLUS ORIGINAL PACKAGING - 100% unused and in original packaging



Related documents 863X - 854D 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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