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98394X - 98788 Timken Mechanical Components

Timken 98394X - 98788 Tapered Roller Bearings - TS (Tapered Single) Imperial, 98788 Inch Stamped Steel 3.9370 in 7.8740 in 1.9375 in 1.3750 in 2.0772 in 0.14 in 0.13 in 4.75 in 4.96 in 7.41 in 6.85 in 0.24 in 0.31 in 0.05 in

Part#:98394X - 98788

Manufacturer:Timken

Product Lifecycle:Active

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Tapered Roller Bearings - TS (Tapered Single) Imperial, 98788 Inch Stamped Steel 3.9370 in 7.8740 in 1.9375 in 1.3750 in 2.0772 in 0.14 in 0.13 in 4.75 in 4.96 in 7.41 in 6.85 in 0.24 in 0.31 in 0.05 in

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Product Details

  • G2 - Heat Generation Factor (Rib-Roller End)
    37.5
  • Cg - Geometry Factor10
    0.120
  • G1 - Heat Generation Factor (Roller-Raceway)
    203.4
  • C0 - Static Radial Rating
    117000 lbf
  • Y - ISO Factor9
    0.95
  • e - ISO Factor8
    0.63
  • K - Factor7
    0.92
  • a - Effective Center Location3
    0.05 in
  • C1 - Dynamic Radial Rating (1 million revolutions)5
    108000 lbf
  • Ca90 - Dynamic Thrust Rating (90 million revolutions)6
    30400 lbf
  • Aa - Cage-Cone Backface Clearance
    0.31 in
  • C90 - Dynamic Radial Rating (90 million revolutions)4
    28100 lbf
  • Ab - Cage-Cone Frontface Clearance
    0.24 in
  • Db - Cup Backface Backing Diameter
    6.85 in
  • Da - Cup Frontface Backing Diameter
    7.41 in
  • R - Cone Backface To Clear Radius1
    0.14 in
  • da - Cone Frontface Backing Diameter
    4.75 in
  • r - Cup Backface To Clear Radius2
    0.13 in
  • db - Cone Backface Backing Diameter
    4.96 in
  • Series
    98000
  • Cup Part Number
    98788
  • T - Bearing Width
    2.0772 in
  • d - Bore
    3.9370 in
  • Cage Material
    Stamped Steel
  • Cone Part Number
    98394X
  • D - Cup Outer Diameter
    7.8740 in
  • Design Unit
    Inch
  • C - Cup Width
    1.3750 in
  • B - Cone Width
    1.9375 in

Product condition

ORIGINAL PACKAGING

SURPLUS ORIGINAL PACKAGING - 100% unused and in original packaging



Related documents 98394X - 98788 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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