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3775 - 3720-B Timken Mechanical Components

Timken 3775 - 3720-B Tapered Roller Bearings - TSF (Tapered Single with Flange) Imperial, 3720-B Inch 1.9 lb Stamped Steel 2 in 3.6718 in 3.8558 in 1.1930 in 0.9375 in 0.1875 in 0.4375 in 0.03 in 0.13 in 2.28 in 2.28 in 3.56 in

Part#:3775 - 3720-B

Manufacturer:Timken

Product Lifecycle:Active

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Tapered Roller Bearings - TSF (Tapered Single with Flange) Imperial, 3720-B Inch 1.9 lb Stamped Steel 2 in 3.6718 in 3.8558 in 1.1930 in 0.9375 in 0.1875 in 0.4375 in 0.03 in 0.13 in 2.28 in 2.28 in 3.56 in

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Product Details

  • K - Factor7
    1.73
  • Cg - Geometry Factor10
    0.0903
  • G2 - Heat Generation Factor (Rib-Roller End)
    14.5
  • G1 - Heat Generation Factor (Roller-Raceway)
    49.9
  • Ca90 - Dynamic Thrust Rating (90 million revolutions)6
    4120 lbf
  • Y - ISO Factor9
    1.77
  • Ab - Cage-Cone Frontface Clearance
    0.06 in
  • Da - Cup Frontface Backing Diameter
    3.56 in
  • a - Effective Center Location3
    -0.32 in
  • e - ISO Factor8
    0.34
  • C0 - Static Radial Rating
    34300 lbf
  • T1 - Bearing Width to Flange
    0.4375 in
  • C1 - Dynamic Radial Rating (1 million revolutions)5
    27500 lbf
  • C90 - Dynamic Radial Rating (90 million revolutions)4
    7120 lbf
  • da - Cone Frontface Backing Diameter
    2.28 in
  • r - Cup Backface To Clear Radius2
    0.13 in
  • Aa - Cage-Cone Backface Clearance
    0.06 in
  • R - Cone Backface To Clear Radius1
    0.03 in
  • db - Cone Backface Backing Diameter
    2.28 in
  • C - Cup Width
    0.9375 in
  • Series
    3700
  • B - Cone Width
    1.1930 in
  • Design Unit
    Inch
  • d - Bore
    2 in
  • C1 - Cup Flange Width
    0.1875 in
  • Cage Material
    Stamped Steel
  • Cup Part Number
    3720-B
  • Bearing Weight
    1.9 lb
  • Cone Part Number
    3775
  • D1 - Flange Outer Diameter
    3.8558 in
  • D - Cup Outer Diameter
    3.6718 in

Product condition

ORIGINAL PACKAGING

SURPLUS ORIGINAL PACKAGING - 100% unused and in original packaging



Related documents 3775 - 3720-B 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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