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19138 - 19281 Timken Mechanical Components

Timken 19138 - 19281 Tapered Roller Bearings - TS (Tapered Single) Imperial, 19281 Inch Stamped Steel 1.3770 in 2.8125 in 0.6504 in 0.4688 in 0.6250 in 0.06 in 0.04 in 1.59 in 1.67 in 2.62 in 2.48 in 0.09 in 0.03 in -0.06 in

Part#:19138 - 19281

Manufacturer:Timken

Product Lifecycle:Active

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Tapered Roller Bearings - TS (Tapered Single) Imperial, 19281 Inch Stamped Steel 1.3770 in 2.8125 in 0.6504 in 0.4688 in 0.6250 in 0.06 in 0.04 in 1.59 in 1.67 in 2.62 in 2.48 in 0.09 in 0.03 in -0.06 in

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Product Details

  • C90 - Dynamic Radial Rating (90 million revolutions)4
    2960 lbf
  • Cg - Geometry Factor10
    0.0694
  • G2 - Heat Generation Factor (Rib-Roller End)
    11.5
  • T - Bearing Width
    0.6250 in
  • Y - ISO Factor9
    1.35
  • G1 - Heat Generation Factor (Roller-Raceway)
    17.5
  • C1 - Dynamic Radial Rating (1 million revolutions)5
    11400 lbf
  • K - Factor7
    1.31
  • e - ISO Factor8
    0.44
  • Ca90 - Dynamic Thrust Rating (90 million revolutions)6
    2250 lbf
  • C0 - Static Radial Rating
    13000 lbf
  • a - Effective Center Location3
    -0.06 in
  • Aa - Cage-Cone Backface Clearance
    0.03 in
  • Ab - Cage-Cone Frontface Clearance
    0.09 in
  • Da - Cup Frontface Backing Diameter
    2.62 in
  • db - Cone Backface Backing Diameter
    1.67 in
  • da - Cone Frontface Backing Diameter
    1.59 in
  • R - Cone Backface To Clear Radius1
    0.06 in
  • r - Cup Backface To Clear Radius2
    0.04 in
  • Db - Cup Backface Backing Diameter
    2.48 in
  • Cup Part Number
    19281
  • d - Bore
    1.3770 in
  • C - Cup Width
    0.4688 in
  • Cage Material
    Stamped Steel
  • B - Cone Width
    0.6504 in
  • D - Cup Outer Diameter
    2.8125 in
  • Series
    19000
  • Design Unit
    Inch
  • Cone Part Number
    19138

Product condition

ORIGINAL PACKAGING

SURPLUS ORIGINAL PACKAGING - 100% unused and in original packaging



Related documents 19138 - 19281 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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