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68450 - 68709 Timken Mechanical Components

Timken 68450 - 68709 Tapered Roller Bearings - TS (Tapered Single) Imperial, 68709 Inch Stamped Steel 4 1/2 in 7.0856 in 1.2500 in 1.0000 in 1.375 in 0.14 in 0.03 in 4.84 in 5.12 in 6.81 in 6.50 in 0.12 in 0.18 in 0.21 in

Part#:68450 - 68709

Manufacturer:Timken

Product Lifecycle:Active

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Tapered Roller Bearings - TS (Tapered Single) Imperial, 68709 Inch Stamped Steel 4 1/2 in 7.0856 in 1.2500 in 1.0000 in 1.375 in 0.14 in 0.03 in 4.84 in 5.12 in 6.81 in 6.50 in 0.12 in 0.18 in 0.21 in

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Product Details

  • Y - ISO Factor9
    1.21
  • e - ISO Factor8
    0.50
  • K - Factor7
    1.18
  • C1 - Dynamic Radial Rating (1 million revolutions)5
    52100 lbf
  • C90 - Dynamic Radial Rating (90 million revolutions)4
    13500 lbf
  • Ca90 - Dynamic Thrust Rating (90 million revolutions)6
    11500 lbf
  • C0 - Static Radial Rating
    61000 lbf
  • Cg - Geometry Factor10
    0.103
  • a - Effective Center Location3
    0.21 in
  • Db - Cup Backface Backing Diameter
    6.50 in
  • Da - Cup Frontface Backing Diameter
    6.81 in
  • da - Cone Frontface Backing Diameter
    4.84 in
  • db - Cone Backface Backing Diameter
    5.12 in
  • Aa - Cage-Cone Backface Clearance
    0.18 in
  • Ab - Cage-Cone Frontface Clearance
    0.12 in
  • Cup Part Number
    68709
  • Design Unit
    Inch
  • T - Bearing Width
    1.375 in
  • R - Cone Backface To Clear Radius1
    0.14 in
  • r - Cup Backface To Clear Radius2
    0.03 in
  • Series
    68000
  • B - Cone Width
    1.2500 in
  • C - Cup Width
    1.0000 in
  • D - Cup Outer Diameter
    7.0856 in
  • Cone Part Number
    68450
  • Cage Material
    Stamped Steel
  • d - Bore
    4 1/2 in

Product condition

ORIGINAL PACKAGING

SURPLUS ORIGINAL PACKAGING - 100% unused and in original packaging



Related documents 68450 - 68709 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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