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4580 Timken Mechanical Components

Timken 4580 Tapered Roller Bearings - Single Cones - Imperial, Stamped Steel 70600 lbf 18300 lbf 2 in 1.5810 in 0.14 in 2.4 in 2.64 in 0.09 in 0.04 in -0.49 in 10500 lbf 40500 lbf 53200 lbf 6030 lbf 1.74 73.6 20.2

Part#:4580

Manufacturer:Timken

Product Lifecycle:Active

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Tapered Roller Bearings - Single Cones - Imperial, Stamped Steel 70600 lbf 18300 lbf 2 in 1.5810 in 0.14 in 2.4 in 2.64 in 0.09 in 0.04 in -0.49 in 10500 lbf 40500 lbf 53200 lbf 6030 lbf 1.74 73.6 20.2

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Product Details

  • G2 - Heat Generation Factor (Rib-Roller End)
    20.2
  • K - Factor8
    1.74
  • G1 - Heat Generation Factor (Roller-Raceway)
    73.6
  • C0 - Static Radial Rating
    53200 lbf
  • Cg - Geometry Factor9
    0.103
  • C1 - Dynamic Radial Rating (1 million revolutions)6
    40500 lbf
  • C90 - Dynamic Radial Rating (90 million revolutions)5
    10500 lbf
  • Ca90 - Dynamic Thrust Rating (90 million revolutions)7
    6030 lbf
  • B - Cone Width
    1.5810 in
  • Aa - Cage-Cone Backface Clearance
    0.04 in
  • a - Effective Center Location4
    -0.49 in
  • db - Cone Backface Backing Diameter
    2.64 in
  • Ab - Cage-Cone Frontface Clearance
    0.09 in
  • R - Cone Backface To Clear Radius3
    0.14 in
  • da - Cone Frontface Backing Diameter
    2.4 in
  • Design Units
    Imperial
  • C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)2
    18300 lbf
  • C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1
    70600 lbf
  • d - Cone Bore
    2 in
  • Cage Type
    Stamped Steel
  • Cone Part Number
    4580

Product condition

ORIGINAL PACKAGING

SURPLUS ORIGINAL PACKAGING - 100% unused and in original packaging



Related documents 4580 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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