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LM742749AA - LM742710 Timken Mechanical Components

Timken LM742749AA - LM742710 Tapered Roller Bearings - TS (Tapered Single) Imperial, LM742710 Inch Stamped Steel 8 1/2 in 11.2500 in 1.8125 in 1.3750 in 1.8125 in 0.350 in 0.13 in 8.94 in 9.57 in 11.02 in 10.47 in 0.12 in 0.18 in

Part#:LM742749AA - LM742710

Manufacturer:Timken

Product Lifecycle:Active

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Tapered Roller Bearings - TS (Tapered Single) Imperial, LM742710 Inch Stamped Steel 8 1/2 in 11.2500 in 1.8125 in 1.3750 in 1.8125 in 0.350 in 0.13 in 8.94 in 9.57 in 11.02 in 10.47 in 0.12 in 0.18 in

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Product Details

  • Cg - Geometry Factor10
    0.139
  • G2 - Heat Generation Factor (Rib-Roller End)
    225.2
  • e - ISO Factor8
    0.48
  • C0 - Static Radial Rating
    200000 lbf
  • K - Factor7
    1.21
  • G1 - Heat Generation Factor (Roller-Raceway)
    866.9
  • Ca90 - Dynamic Thrust Rating (90 million revolutions)6
    20600 lbf
  • Y - ISO Factor9
    1.25
  • C1 - Dynamic Radial Rating (1 million revolutions)5
    96600 lbf
  • Ab - Cage-Cone Frontface Clearance
    0.12 in
  • Aa - Cage-Cone Backface Clearance
    0.18 in
  • Da - Cup Frontface Backing Diameter
    11.02 in
  • Db - Cup Backface Backing Diameter
    10.47 in
  • a - Effective Center Location3
    0.56 in
  • db - Cone Backface Backing Diameter
    9.57 in
  • C90 - Dynamic Radial Rating (90 million revolutions)4
    25000 lbf
  • r - Cup Backface To Clear Radius2
    0.13 in
  • R - Cone Backface To Clear Radius1
    0.350 in
  • da - Cone Frontface Backing Diameter
    8.94 in
  • d - Bore
    8 1/2 in
  • T - Bearing Width
    1.8125 in
  • Series
    LM742700
  • Cone Part Number
    LM742749AA
  • D - Cup Outer Diameter
    11.2500 in
  • Cup Part Number
    LM742710
  • C - Cup Width
    1.3750 in
  • Cage Material
    Stamped Steel
  • Design Unit
    Inch
  • B - Cone Width
    1.8125 in

Product condition

ORIGINAL PACKAGING

SURPLUS ORIGINAL PACKAGING - 100% unused and in original packaging



Related documents LM742749AA - LM742710 Specs

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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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