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2789 - 2729X Timken Mechanical Components

Timken 2789 - 2729X Tapered Roller Bearings - TS (Tapered Single) Imperial, 2729X Inch Stamped Steel 1.5625 in 3 in 1.0100 in 0.7500 in 0.9361 in 0.14 in 0.06 in 1.77 in 2.05 in 2.80 in 2.64 in 0.06 in 0.04 in -0.32 in 5060 lbf

Part#:2789 - 2729X

Manufacturer:Timken

Product Lifecycle:Active

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Tapered Roller Bearings - TS (Tapered Single) Imperial, 2729X Inch Stamped Steel 1.5625 in 3 in 1.0100 in 0.7500 in 0.9361 in 0.14 in 0.06 in 1.77 in 2.05 in 2.80 in 2.64 in 0.06 in 0.04 in -0.32 in 5060 lbf

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Product Details

  • Y - ISO Factor9
    1.98
  • Da - Cup Frontface Backing Diameter
    2.80 in
  • a - Effective Center Location3
    -0.32 in
  • C0 - Static Radial Rating
    23000 lbf
  • C90 - Dynamic Radial Rating (90 million revolutions)4
    5060 lbf
  • e - ISO Factor8
    0.30
  • C1 - Dynamic Radial Rating (1 million revolutions)5
    19500 lbf
  • Cg - Geometry Factor10
    0.0725
  • K - Factor7
    1.93
  • Aa - Cage-Cone Backface Clearance
    0.04 in
  • db - Cone Backface Backing Diameter
    2.05 in
  • T - Bearing Width
    0.9361 in
  • Ca90 - Dynamic Thrust Rating (90 million revolutions)6
    2630 lbf
  • da - Cone Frontface Backing Diameter
    1.77 in
  • Ab - Cage-Cone Frontface Clearance
    0.06 in
  • Db - Cup Backface Backing Diameter
    2.64 in
  • r - Cup Backface To Clear Radius2
    0.06 in
  • Cone Part Number
    2789
  • R - Cone Backface To Clear Radius1
    0.14 in
  • Cup Part Number
    2729X
  • Design Unit
    Inch
  • C - Cup Width
    0.7500 in
  • D - Cup Outer Diameter
    3 in
  • d - Bore
    1.5625 in
  • Cage Material
    Stamped Steel
  • B - Cone Width
    1.0100 in
  • Series
    2700

Product condition

ORIGINAL PACKAGING

SURPLUS ORIGINAL PACKAGING - 100% unused and in original packaging



Related documents 2789 - 2729X 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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