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399A - 394DC Timken Mechanical Components

Timken 399A - 394DC Tapered Roller Bearings - TDO (Tapered Double Outer) Imperial, 394DC Inch Stamped Steel 2 11/16 in 4.3307 in 0.8660 in 1.8125 in 2.0624 in 0.09 in 0.03 in 3.07 in 4.12 in 0.05 in -0.03 in 5760 lbf 38700 lbf

Part#:399A - 394DC

Manufacturer:Timken

Product Lifecycle:Active

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Tapered Roller Bearings - TDO (Tapered Double Outer) Imperial, 394DC Inch Stamped Steel 2 11/16 in 4.3307 in 0.8660 in 1.8125 in 2.0624 in 0.09 in 0.03 in 3.07 in 4.12 in 0.05 in -0.03 in 5760 lbf 38700 lbf

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Product Details

  • R - Cone Backface To Clear Radius1
    0.09 in
  • Y2 - ISO Factor11
    2.50
  • e - ISO Factor9
    0.40
  • Cg - Geometry Factor12
    0.0984
  • Y1 - ISO Factor10
    1.68
  • K - Factor8
    1.45
  • C90 - Dynamic Radial Rating (One-Row, 90 million revolutions)4
    5760 lbf
  • Ca90 - Dynamic Thrust Rating (90 million revolutions)7
    3970 lbf
  • C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)5
    38700 lbf
  • C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)6
    10000 lbf
  • a - Effective Center Location3
    -0.03 in
  • r - Cup Backface To Clear Radius2
    0.03 in
  • Da - Cup Frontface Backing Diameter
    4.12 in
  • db - Cone Backface Backing Diameter
    3.07 in
  • Aa - Cage-Cone Backface Clearance
    0.05 in
  • Design Unit
    Inch
  • T - Bearing Width across Cones
    2.0624 in
  • D - Cup Outer Diameter
    4.3307 in
  • B - Cone Width
    0.8660 in
  • Cup Part Number
    394DC
  • d - Bore
    2 11/16 in
  • C - Double Cup Width
    1.8125 in
  • Series
    395
  • Cage Material
    Stamped Steel
  • Cone Part Number
    399A

Product condition

ORIGINAL PACKAGING

SURPLUS ORIGINAL PACKAGING - 100% unused and in original packaging



Related documents 399A - 394DC 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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