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677 - 672-B Timken Mechanical Components

Timken 677 - 672-B Tapered Roller Bearings - TSF (Tapered Single with Flange) Imperial, 672-B Inch 9.3 lb Stamped Steel 3.3750 in 6.6250 in 6.9030 in 1.625 in 1.1875 in 0.2812 in 0.7187 in 0.14 in 0.13 in 3.9 in 4.13 in

Part#:677 - 672-B

Manufacturer:Timken

Product Lifecycle:Active

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Tapered Roller Bearings - TSF (Tapered Single with Flange) Imperial, 672-B Inch 9.3 lb Stamped Steel 3.3750 in 6.6250 in 6.9030 in 1.625 in 1.1875 in 0.2812 in 0.7187 in 0.14 in 0.13 in 3.9 in 4.13 in

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Product Details

  • G2 - Heat Generation Factor (Rib-Roller End)
    37.3
  • e - ISO Factor8
    0.47
  • Y - ISO Factor9
    1.28
  • G1 - Heat Generation Factor (Roller-Raceway)
    182.5
  • Cg - Geometry Factor10
    0.106
  • C90 - Dynamic Radial Rating (90 million revolutions)4
    15400 lbf
  • C0 - Static Radial Rating
    86700 lbf
  • K - Factor7
    1.24
  • a - Effective Center Location3
    -0.11 in
  • Ca90 - Dynamic Thrust Rating (90 million revolutions)6
    12400 lbf
  • C1 - Dynamic Radial Rating (1 million revolutions)5
    59500 lbf
  • Ab - Cage-Cone Frontface Clearance
    0.12 in
  • Da - Cup Frontface Backing Diameter
    6.34 in
  • Aa - Cage-Cone Backface Clearance
    0.17 in
  • r - Cup Backface To Clear Radius2
    0.13 in
  • db - Cone Backface Backing Diameter
    4.13 in
  • C - Cup Width
    1.1875 in
  • R - Cone Backface To Clear Radius1
    0.14 in
  • B - Cone Width
    1.625 in
  • da - Cone Frontface Backing Diameter
    3.9 in
  • Design Unit
    Inch
  • C1 - Cup Flange Width
    0.2812 in
  • Cage Material
    Stamped Steel
  • T1 - Bearing Width to Flange
    0.7187 in
  • Cup Part Number
    672-B
  • Series
    675
  • d - Bore
    3.3750 in
  • Bearing Weight
    9.3 lb
  • Cone Part Number
    677
  • D - Cup Outer Diameter
    6.6250 in
  • D1 - Flange Outer Diameter
    6.9030 in

Product condition

ORIGINAL PACKAGING

SURPLUS ORIGINAL PACKAGING - 100% unused and in original packaging



Related documents 677 - 672-B 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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