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27881 - 27820 Timken Mechanical Components

Timken 27881 - 27820 Tapered Roller Bearings - TS (Tapered Single) Imperial, 27820 Inch Stamped Steel 1 1/2 in 3.1510 in 0.9330 in 0.7288 in 0.9688 in 0.14 in 0.06 in 1.85 in 2.09 in 2.99 in 2.68 in 0.09 in 0.1 in -0.1 in

Part#:27881 - 27820

Manufacturer:Timken

Product Lifecycle:Active

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Tapered Roller Bearings - TS (Tapered Single) Imperial, 27820 Inch Stamped Steel 1 1/2 in 3.1510 in 0.9330 in 0.7288 in 0.9688 in 0.14 in 0.06 in 1.85 in 2.09 in 2.99 in 2.68 in 0.09 in 0.1 in -0.1 in

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Product Details

  • C - Cup Width
    0.7288 in
  • B - Cone Width
    0.9330 in
  • G1 - Heat Generation Factor (Roller-Raceway)
    24.6
  • G2 - Heat Generation Factor (Rib-Roller End)
    12.6
  • Cg - Geometry Factor10
    0.0839
  • e - ISO Factor8
    0.56
  • Y - ISO Factor9
    1.07
  • K - Factor7
    1.04
  • Ca90 - Dynamic Thrust Rating (90 million revolutions)6
    4370 lbf
  • D - Cup Outer Diameter
    3.1510 in
  • C0 - Static Radial Rating
    20500 lbf
  • d - Bore
    1 1/2 in
  • Cup Part Number
    27820
  • C90 - Dynamic Radial Rating (90 million revolutions)4
    4550 lbf
  • Series
    27800
  • a - Effective Center Location3
    -0.1 in
  • C1 - Dynamic Radial Rating (1 million revolutions)5
    17500 lbf
  • Design Unit
    Inch
  • Aa - Cage-Cone Backface Clearance
    0.1 in
  • Ab - Cage-Cone Frontface Clearance
    0.09 in
  • Db - Cup Backface Backing Diameter
    2.68 in
  • Da - Cup Frontface Backing Diameter
    2.99 in
  • Cage Material
    Stamped Steel
  • Cone Part Number
    27881
  • db - Cone Backface Backing Diameter
    2.09 in
  • r - Cup Backface To Clear Radius2
    0.06 in
  • R - Cone Backface To Clear Radius1
    0.14 in
  • da - Cone Frontface Backing Diameter
    1.85 in
  • T - Bearing Width
    0.9688 in

Product condition

ORIGINAL PACKAGING

SURPLUS ORIGINAL PACKAGING - 100% unused and in original packaging



Related documents 27881 - 27820 Specs

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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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