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67989 - 67920-B Timken Mechanical Components

Timken 67989 - 67920-B Tapered Roller Bearings - TSF (Tapered Single with Flange) Imperial, 67920-B Inch 17.8 lb Stamped Steel 8.2500 in 11.1250 in 11.4022 in 1.8125 in 1.4375 in 0.2813 in 0.6563 in 0.14 in 0.13 in 8.7 in 8.94 in

Part#:67989 - 67920-B

Manufacturer:Timken

Product Lifecycle:Active

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Tapered Roller Bearings - TSF (Tapered Single with Flange) Imperial, 67920-B Inch 17.8 lb Stamped Steel 8.2500 in 11.1250 in 11.4022 in 1.8125 in 1.4375 in 0.2813 in 0.6563 in 0.14 in 0.13 in 8.7 in 8.94 in

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Product Details

  • G2 - Heat Generation Factor (Rib-Roller End)
    172
  • G1 - Heat Generation Factor (Roller-Raceway)
    819.5
  • Cg - Geometry Factor10
    0.139
  • Y - ISO Factor9
    1.18
  • e - ISO Factor8
    0.51
  • Ab - Cage-Cone Frontface Clearance
    0.11 in
  • K - Factor7
    1.15
  • C0 - Static Radial Rating
    197000 lbf
  • Ca90 - Dynamic Thrust Rating (90 million revolutions)6
    25500 lbf
  • C90 - Dynamic Radial Rating (90 million revolutions)4
    29300 lbf
  • C1 - Dynamic Radial Rating (1 million revolutions)5
    113000 lbf
  • Aa - Cage-Cone Backface Clearance
    0.15 in
  • a - Effective Center Location3
    0.63 in
  • db - Cone Backface Backing Diameter
    8.94 in
  • Da - Cup Frontface Backing Diameter
    10.87 in
  • r - Cup Backface To Clear Radius2
    0.13 in
  • da - Cone Frontface Backing Diameter
    8.7 in
  • T1 - Bearing Width to Flange
    0.6563 in
  • C1 - Cup Flange Width
    0.2813 in
  • D - Cup Outer Diameter
    11.1250 in
  • C - Cup Width
    1.4375 in
  • R - Cone Backface To Clear Radius1
    0.14 in
  • B - Cone Width
    1.8125 in
  • Cup Part Number
    67920-B
  • Cage Material
    Stamped Steel
  • D1 - Flange Outer Diameter
    11.4022 in
  • Bearing Weight
    17.8 lb
  • Design Unit
    Inch
  • Series
    67900
  • d - Bore
    8.2500 in
  • Cone Part Number
    67989

Product condition

ORIGINAL PACKAGING

SURPLUS ORIGINAL PACKAGING - 100% unused and in original packaging



Related documents 67989 - 67920-B Specs

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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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