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750A - 742A Timken Mechanical Components

Timken 750A - 742A Tapered Roller Bearings - TS (Tapered Single) Imperial, 742A Inch Stamped Steel 3 1/4 in 5.9045 in 1.8375 in 1.4375 in 1.7502 in 0.260 in 0.13 in 3.66 in 4.17 in 5.63 in 5.28 in 0.08 in 0.05 in -0.47 in

Part#:750A - 742A

Manufacturer:Timken

Product Lifecycle:Active

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Tapered Roller Bearings - TS (Tapered Single) Imperial, 742A Inch Stamped Steel 3 1/4 in 5.9045 in 1.8375 in 1.4375 in 1.7502 in 0.260 in 0.13 in 3.66 in 4.17 in 5.63 in 5.28 in 0.08 in 0.05 in -0.47 in

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Product Details

  • Cg - Geometry Factor10
    0.0898
  • G2 - Heat Generation Factor (Rib-Roller End)
    26.3
  • K - Factor7
    1.8
  • e - ISO Factor8
    0.33
  • C0 - Static Radial Rating
    93800 lbf
  • G1 - Heat Generation Factor (Roller-Raceway)
    159.6
  • Y - ISO Factor9
    1.84
  • Ca90 - Dynamic Thrust Rating (90 million revolutions)6
    12200 lbf
  • a - Effective Center Location3
    -0.47 in
  • C90 - Dynamic Radial Rating (90 million revolutions)4
    21900 lbf
  • Aa - Cage-Cone Backface Clearance
    0.05 in
  • R - Cone Backface To Clear Radius1
    0.260 in
  • C1 - Dynamic Radial Rating (1 million revolutions)5
    84700 lbf
  • Db - Cup Backface Backing Diameter
    5.28 in
  • Ab - Cage-Cone Frontface Clearance
    0.08 in
  • Da - Cup Frontface Backing Diameter
    5.63 in
  • da - Cone Frontface Backing Diameter
    3.66 in
  • db - Cone Backface Backing Diameter
    4.17 in
  • r - Cup Backface To Clear Radius2
    0.13 in
  • T - Bearing Width
    1.7502 in
  • Series
    745
  • Cone Part Number
    750A
  • C - Cup Width
    1.4375 in
  • d - Bore
    3 1/4 in
  • D - Cup Outer Diameter
    5.9045 in
  • Cage Material
    Stamped Steel
  • Cup Part Number
    742A
  • Design Unit
    Inch
  • B - Cone Width
    1.8375 in

Product condition

ORIGINAL PACKAGING

SURPLUS ORIGINAL PACKAGING - 100% unused and in original packaging



Related documents 750A - 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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