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750 - 742A Timken Mechanical Components

Timken 750 - 742A Tapered Roller Bearings - TS (Tapered Single) Imperial, 742A Inch Stamped Steel 3.1250 in 5.9045 in 1.8375 in 1.4375 in 1.7502 in 0.14 in 0.13 in 3.54 in 3.78 in 5.63 in 5.28 in 0.08 in 0.05 in -0.47 in

Part#:750 - 742A

Manufacturer:Timken

Product Lifecycle:Active

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Tapered Roller Bearings - TS (Tapered Single) Imperial, 742A Inch Stamped Steel 3.1250 in 5.9045 in 1.8375 in 1.4375 in 1.7502 in 0.14 in 0.13 in 3.54 in 3.78 in 5.63 in 5.28 in 0.08 in 0.05 in -0.47 in

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Product Details

  • G2 - Heat Generation Factor (Rib-Roller End)
    26.3
  • C1 - Dynamic Radial Rating (1 million revolutions)5
    84700 lbf
  • Y - ISO Factor9
    1.84
  • C90 - Dynamic Radial Rating (90 million revolutions)4
    21900 lbf
  • Cg - Geometry Factor10
    0.0898
  • G1 - Heat Generation Factor (Roller-Raceway)
    159.6
  • e - ISO Factor8
    0.33
  • K - Factor7
    1.8
  • Da - Cup Frontface Backing Diameter
    5.63 in
  • a - Effective Center Location3
    -0.47 in
  • Ca90 - Dynamic Thrust Rating (90 million revolutions)6
    12200 lbf
  • Ab - Cage-Cone Frontface Clearance
    0.08 in
  • Aa - Cage-Cone Backface Clearance
    0.05 in
  • C0 - Static Radial Rating
    93800 lbf
  • Db - Cup Backface Backing Diameter
    5.28 in
  • db - Cone Backface Backing Diameter
    3.78 in
  • R - Cone Backface To Clear Radius1
    0.14 in
  • C - Cup Width
    1.4375 in
  • T - Bearing Width
    1.7502 in
  • da - Cone Frontface Backing Diameter
    3.54 in
  • r - Cup Backface To Clear Radius2
    0.13 in
  • Series
    745
  • d - Bore
    3.1250 in
  • D - Cup Outer Diameter
    5.9045 in
  • Cage Material
    Stamped Steel
  • Design Unit
    Inch
  • Cup Part Number
    742A
  • Cone Part Number
    750
  • B - Cone Width
    1.8375 in

Product condition

ORIGINAL PACKAGING

SURPLUS ORIGINAL PACKAGING - 100% unused and in original packaging



Related documents 750 - 742A 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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