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420 - 412 Timken Mechanical Components

Timken 420 - 412 Tapered Roller Bearings - TS (Tapered Single) Imperial, 412 Inch Stamped Steel 1.5748 in 3.2500 in 1.1450 in 1.1875 in 1.3751 in 0.14 in 0.13 in 1.81 in 2.05 in 3.07 in 2.83 in 0.06 in 0.03 in -0.38 in

Part#:420 - 412

Manufacturer:Timken

Product Lifecycle:Active

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Tapered Roller Bearings - TS (Tapered Single) Imperial, 412 Inch Stamped Steel 1.5748 in 3.2500 in 1.1450 in 1.1875 in 1.3751 in 0.14 in 0.13 in 1.81 in 2.05 in 3.07 in 2.83 in 0.06 in 0.03 in -0.38 in

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Product Details

  • Design Unit
    Inch
  • Cage Material
    Stamped Steel
  • D - Cup Outer Diameter
    3.2500 in
  • G2 - Heat Generation Factor (Rib-Roller End)
    9.9
  • Cg - Geometry Factor10
    0.0731
  • Y - ISO Factor9
    2.28
  • Series
    415
  • K - Factor7
    2.22
  • e - ISO Factor8
    0.26
  • G1 - Heat Generation Factor (Roller-Raceway)
    34.4
  • C - Cup Width
    1.1875 in
  • Ca90 - Dynamic Thrust Rating (90 million revolutions)6
    3040 lbf
  • B - Cone Width
    1.1450 in
  • C0 - Static Radial Rating
    28000 lbf
  • C1 - Dynamic Radial Rating (1 million revolutions)5
    26000 lbf
  • C90 - Dynamic Radial Rating (90 million revolutions)4
    6740 lbf
  • a - Effective Center Location3
    -0.38 in
  • Aa - Cage-Cone Backface Clearance
    0.03 in
  • Cup Part Number
    412
  • d - Bore
    1.5748 in
  • Cone Part Number
    420
  • Ab - Cage-Cone Frontface Clearance
    0.06 in
  • Da - Cup Frontface Backing Diameter
    3.07 in
  • Db - Cup Backface Backing Diameter
    2.83 in
  • db - Cone Backface Backing Diameter
    2.05 in
  • da - Cone Frontface Backing Diameter
    1.81 in
  • r - Cup Backface To Clear Radius2
    0.13 in
  • R - Cone Backface To Clear Radius1
    0.14 in
  • T - Bearing Width
    1.3751 in

Product condition

ORIGINAL PACKAGING

SURPLUS ORIGINAL PACKAGING - 100% unused and in original packaging



Related documents 420 - 412 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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