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74550 - 74850 Timken Mechanical Components

Timken 74550 - 74850 Tapered Roller Bearings - TS (Tapered Single) Imperial, 74850 Inch Stamped Steel 5 1/2 in 8.5000 in 1.875 in 1.3750 in 1.8750 in 0.14 in 0.13 in 5.94 in 6.22 in 8.23 in 7.72 in 0.11 in 0.17 in 0.09 in

Part#:74550 - 74850

Manufacturer:Timken

Product Lifecycle:Active

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Tapered Roller Bearings - TS (Tapered Single) Imperial, 74850 Inch Stamped Steel 5 1/2 in 8.5000 in 1.875 in 1.3750 in 1.8750 in 0.14 in 0.13 in 5.94 in 6.22 in 8.23 in 7.72 in 0.11 in 0.17 in 0.09 in

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Product Details

  • G2 - Heat Generation Factor (Rib-Roller End)
    68.5
  • Cg - Geometry Factor10
    0.134
  • Y - ISO Factor9
    1.23
  • G1 - Heat Generation Factor (Roller-Raceway)
    362.9
  • e - ISO Factor8
    0.49
  • K - Factor7
    1.2
  • Ca90 - Dynamic Thrust Rating (90 million revolutions)6
    18600 lbf
  • C0 - Static Radial Rating
    138000 lbf
  • C1 - Dynamic Radial Rating (1 million revolutions)5
    85900 lbf
  • Aa - Cage-Cone Backface Clearance
    0.17 in
  • C90 - Dynamic Radial Rating (90 million revolutions)4
    22300 lbf
  • a - Effective Center Location3
    0.09 in
  • Ab - Cage-Cone Frontface Clearance
    0.11 in
  • Da - Cup Frontface Backing Diameter
    8.23 in
  • da - Cone Frontface Backing Diameter
    5.94 in
  • r - Cup Backface To Clear Radius2
    0.13 in
  • Db - Cup Backface Backing Diameter
    7.72 in
  • db - Cone Backface Backing Diameter
    6.22 in
  • R - Cone Backface To Clear Radius1
    0.14 in
  • Cone Part Number
    74550
  • T - Bearing Width
    1.8750 in
  • Series
    74000
  • Cup Part Number
    74850
  • Cage Material
    Stamped Steel
  • B - Cone Width
    1.875 in
  • d - Bore
    5 1/2 in
  • C - Cup Width
    1.3750 in
  • Design Unit
    Inch
  • D - Cup Outer Diameter
    8.5000 in

Product condition

ORIGINAL PACKAGING

SURPLUS ORIGINAL PACKAGING - 100% unused and in original packaging



Related documents 74550 - 74850 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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