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6580 - 6520 Timken Mechanical Components

Timken 6580 - 6520 Tapered Roller Bearings - TS (Tapered Single) Imperial, 6520 Inch Stamped Steel 3 1/2 in 6.6870 in 2.1693 in 1.7500 in 2.1250 in 0.14 in 0.13 in 4.02 in 4.61 in 6.14 in 5.71 in 0.06 in 0.15 in -0.52 in

Part#:6580 - 6520

Manufacturer:Timken

Product Lifecycle:Active

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Tapered Roller Bearings - TS (Tapered Single) Imperial, 6520 Inch Stamped Steel 3 1/2 in 6.6870 in 2.1693 in 1.7500 in 2.1250 in 0.14 in 0.13 in 4.02 in 4.61 in 6.14 in 5.71 in 0.06 in 0.15 in -0.52 in

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Product Details

  • G1 - Heat Generation Factor (Roller-Raceway)
    199
  • Cg - Geometry Factor10
    0.1040
  • G2 - Heat Generation Factor (Rib-Roller End)
    33.5
  • e - ISO Factor8
    0.40
  • Y - ISO Factor9
    1.5
  • K - Factor7
    1.46
  • Ca90 - Dynamic Thrust Rating (90 million revolutions)6
    17600 lbf
  • C0 - Static Radial Rating
    118000 lbf
  • C1 - Dynamic Radial Rating (1 million revolutions)5
    98800 lbf
  • C90 - Dynamic Radial Rating (90 million revolutions)4
    25600 lbf
  • a - Effective Center Location3
    -0.52 in
  • da - Cone Frontface Backing Diameter
    4.02 in
  • Aa - Cage-Cone Backface Clearance
    0.15 in
  • r - Cup Backface To Clear Radius2
    0.13 in
  • Db - Cup Backface Backing Diameter
    5.71 in
  • R - Cone Backface To Clear Radius1
    0.14 in
  • Da - Cup Frontface Backing Diameter
    6.14 in
  • Ab - Cage-Cone Frontface Clearance
    0.06 in
  • db - Cone Backface Backing Diameter
    4.61 in
  • T - Bearing Width
    2.1250 in
  • Cone Part Number
    6580
  • Series
    6500
  • Cup Part Number
    6520
  • Design Unit
    Inch
  • D - Cup Outer Diameter
    6.6870 in
  • B - Cone Width
    2.1693 in
  • d - Bore
    3 1/2 in
  • C - Cup Width
    1.7500 in
  • Cage Material
    Stamped Steel

Product condition

ORIGINAL PACKAGING

SURPLUS ORIGINAL PACKAGING - 100% unused and in original packaging



Related documents 6580 - 6520 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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