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EE291251 - 291750 Timken Mechanical Components

Timken EE291251 - 291750 Tapered Roller Bearings - TS (Tapered Single) Imperial, 291750 Inch Stamped Steel 12 1/2 in 17.5 in 2.4375 in 1.5625 in 2.5001 in 0.59 in 0.06 in 13.15 in 14.21 in 16.63 in 16.38 in 0.34 in 0.4 in 0.3 in

Part#:EE291251 - 291750

Manufacturer:Timken

Product Lifecycle:Active

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Tapered Roller Bearings - TS (Tapered Single) Imperial, 291750 Inch Stamped Steel 12 1/2 in 17.5 in 2.4375 in 1.5625 in 2.5001 in 0.59 in 0.06 in 13.15 in 14.21 in 16.63 in 16.38 in 0.34 in 0.4 in 0.3 in

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Product Details

  • G1 - Heat Generation Factor (Roller-Raceway)
    1579.2
  • G2 - Heat Generation Factor (Rib-Roller End)
    244.8
  • Cg - Geometry Factor10
    0.156
  • Y - ISO Factor9
    1.59
  • C90 - Dynamic Radial Rating (90 million revolutions)4
    51700 lbf
  • e - ISO Factor8
    0.38
  • C0 - Static Radial Rating
    312000 lbf
  • K - Factor7
    1.55
  • Ca90 - Dynamic Thrust Rating (90 million revolutions)6
    33400 lbf
  • Aa - Cage-Cone Backface Clearance
    0.4 in
  • a - Effective Center Location3
    0.3 in
  • Ab - Cage-Cone Frontface Clearance
    0.34 in
  • C1 - Dynamic Radial Rating (1 million revolutions)5
    199000 lbf
  • Db - Cup Backface Backing Diameter
    16.38 in
  • db - Cone Backface Backing Diameter
    14.21 in
  • da - Cone Frontface Backing Diameter
    13.15 in
  • R - Cone Backface To Clear Radius1
    0.59 in
  • Da - Cup Frontface Backing Diameter
    16.63 in
  • T - Bearing Width
    2.5001 in
  • r - Cup Backface To Clear Radius2
    0.06 in
  • C - Cup Width
    1.5625 in
  • Design Unit
    Inch
  • Cup Part Number
    291750
  • D - Cup Outer Diameter
    17.5 in
  • B - Cone Width
    2.4375 in
  • d - Bore
    12 1/2 in
  • Cage Material
    Stamped Steel
  • Cone Part Number
    EE291251
  • Series
    290000

Product condition

ORIGINAL PACKAGING

SURPLUS ORIGINAL PACKAGING - 100% unused and in original packaging



Related documents EE291251 - 291750 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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