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2580 - 2523 Timken Mechanical Components

Timken 2580 - 2523 Tapered Roller Bearings - TS (Tapered Single) Imperial, 2523 Inch Stamped Steel 1 1/4 in 2.75 in 0.9983 in 0.7500 in 0.9375 in 0.03 in 0.05 in 1.48 in 1.52 in 2.56 in 2.40 in 0.06 in 0.02 in -0.34 in 4880 lbf

Part#:2580 - 2523

Manufacturer:Timken

Product Lifecycle:Active

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Tapered Roller Bearings - TS (Tapered Single) Imperial, 2523 Inch Stamped Steel 1 1/4 in 2.75 in 0.9983 in 0.7500 in 0.9375 in 0.03 in 0.05 in 1.48 in 1.52 in 2.56 in 2.40 in 0.06 in 0.02 in -0.34 in 4880 lbf

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Product Details

  • G1 - Heat Generation Factor (Roller-Raceway)
    23.6
  • Cg - Geometry Factor10
    0.0656
  • G2 - Heat Generation Factor (Rib-Roller End)
    9.63
  • Y - ISO Factor9
    2.19
  • e - ISO Factor8
    0.27
  • K - Factor7
    2.14
  • Ca90 - Dynamic Thrust Rating (90 million revolutions)6
    2280 lbf
  • C0 - Static Radial Rating
    21200 lbf
  • C90 - Dynamic Radial Rating (90 million revolutions)4
    4880 lbf
  • a - Effective Center Location3
    -0.34 in
  • Aa - Cage-Cone Backface Clearance
    0.02 in
  • C1 - Dynamic Radial Rating (1 million revolutions)5
    18800 lbf
  • Ab - Cage-Cone Frontface Clearance
    0.06 in
  • Db - Cup Backface Backing Diameter
    2.40 in
  • R - Cone Backface To Clear Radius1
    0.03 in
  • Da - Cup Frontface Backing Diameter
    2.56 in
  • r - Cup Backface To Clear Radius2
    0.05 in
  • db - Cone Backface Backing Diameter
    1.52 in
  • Series
    2500
  • da - Cone Frontface Backing Diameter
    1.48 in
  • d - Bore
    1 1/4 in
  • T - Bearing Width
    0.9375 in
  • D - Cup Outer Diameter
    2.75 in
  • Design Unit
    Inch
  • Cage Material
    Stamped Steel
  • Cone Part Number
    2580
  • B - Cone Width
    0.9983 in
  • Cup Part Number
    2523
  • C - Cup Width
    0.7500 in

Product condition

ORIGINAL PACKAGING

SURPLUS ORIGINAL PACKAGING - 100% unused and in original packaging



Related documents 2580 - 2523 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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