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390 - 394AS Timken Mechanical Components

Timken 390 - 394AS Tapered Roller Bearings - TS (Tapered Single) Imperial, 394AS Inch Stamped Steel 2 1/4 in 4.3307 in 0.8660 in 0.7411 in 0.8661 in 0.09 in 0.13 in 2.6 in 2.76 in 4.12 in 3.90 in 0.11 in 0.05 in -0.03 in

Part#:390 - 394AS

Manufacturer:Timken

Product Lifecycle:Active

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Tapered Roller Bearings - TS (Tapered Single) Imperial, 394AS Inch Stamped Steel 2 1/4 in 4.3307 in 0.8660 in 0.7411 in 0.8661 in 0.09 in 0.13 in 2.6 in 2.76 in 4.12 in 3.90 in 0.11 in 0.05 in -0.03 in

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Product Details

  • G2 - Heat Generation Factor (Rib-Roller End)
    21.4
  • Cg - Geometry Factor10
    0.0984
  • G1 - Heat Generation Factor (Roller-Raceway)
    56
  • C0 - Static Radial Rating
    28100 lbf
  • e - ISO Factor8
    0.40
  • Aa - Cage-Cone Backface Clearance
    0.05 in
  • Y - ISO Factor9
    1.49
  • Ca90 - Dynamic Thrust Rating (90 million revolutions)6
    3970 lbf
  • C90 - Dynamic Radial Rating (90 million revolutions)4
    5760 lbf
  • K - Factor7
    1.45
  • a - Effective Center Location3
    -0.03 in
  • Db - Cup Backface Backing Diameter
    3.90 in
  • C1 - Dynamic Radial Rating (1 million revolutions)5
    22200 lbf
  • Ab - Cage-Cone Frontface Clearance
    0.11 in
  • db - Cone Backface Backing Diameter
    2.76 in
  • r - Cup Backface To Clear Radius2
    0.13 in
  • R - Cone Backface To Clear Radius1
    0.09 in
  • T - Bearing Width
    0.8661 in
  • da - Cone Frontface Backing Diameter
    2.6 in
  • Da - Cup Frontface Backing Diameter
    4.12 in
  • B - Cone Width
    0.8660 in
  • Series
    395
  • Cage Material
    Stamped Steel
  • Cone Part Number
    390
  • d - Bore
    2 1/4 in
  • C - Cup Width
    0.7411 in
  • Design Unit
    Inch
  • D - Cup Outer Diameter
    4.3307 in
  • Cup Part Number
    394AS

Product condition

ORIGINAL PACKAGING

SURPLUS ORIGINAL PACKAGING - 100% unused and in original packaging



Related documents 390 - 394AS 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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