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55187 Timken Mechanical Components

Timken 55187 Tapered Roller Bearings - Single Cones - Imperial, Imperial Stamped Steel 49400 lbf 12800 lbf 1 7/8 in 1.0594 in 0.14 in 2.44 in 2.72 in 0.16 in 0.16 in 0.28 in 7350 lbf 28300 lbf 26700 lbf 11100 lbf 0.66

Part#:55187

Manufacturer:Timken

Product Lifecycle:Active

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Tapered Roller Bearings - Single Cones - Imperial, Imperial Stamped Steel 49400 lbf 12800 lbf 1 7/8 in 1.0594 in 0.14 in 2.44 in 2.72 in 0.16 in 0.16 in 0.28 in 7350 lbf 28300 lbf 26700 lbf 11100 lbf 0.66

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Product Details

  • G1 - Heat Generation Factor (Roller-Raceway)
    36.8
  • C1 - Dynamic Radial Rating (1 million revolutions)6
    28300 lbf
  • G2 - Heat Generation Factor (Rib-Roller End)
    13.2
  • Cg - Geometry Factor9
    0.109
  • C0 - Static Radial Rating
    26700 lbf
  • Ca90 - Dynamic Thrust Rating (90 million revolutions)7
    11100 lbf
  • a - Effective Center Location4
    0.28 in
  • C90 - Dynamic Radial Rating (90 million revolutions)5
    7350 lbf
  • K - Factor8
    0.66
  • da - Cone Frontface Backing Diameter
    2.44 in
  • Ab - Cage-Cone Frontface Clearance
    0.16 in
  • R - Cone Backface To Clear Radius3
    0.14 in
  • db - Cone Backface Backing Diameter
    2.72 in
  • Aa - Cage-Cone Backface Clearance
    0.16 in
  • Cage Type
    Stamped Steel
  • C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)2
    12800 lbf
  • Design Units
    Imperial
  • Series
    55000
  • Cone Part Number
    55187
  • d - Cone Bore
    1 7/8 in
  • B - Cone Width
    1.0594 in
  • C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1
    49400 lbf

Product condition

ORIGINAL PACKAGING

SURPLUS ORIGINAL PACKAGING - 100% unused and in original packaging



Related documents 55187 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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