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34294 - 34478RB Timken Mechanical Components

Timken 34294 - 34478RB Tapered Roller Bearings - TS (Tapered Single) Imperial, 34478RB Inch Stamped Steel 2.9518 in 4.7812 in 0.9060 in 0.6875 in 0.9688 in 0.08 in 0.08 in 3.23 in 3.35 in 4.60 in 4.33 in 0.1 in 0.09 in 0.06 in

Part#:34294 - 34478RB

Manufacturer:Timken

Product Lifecycle:Active

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Tapered Roller Bearings - TS (Tapered Single) Imperial, 34478RB Inch Stamped Steel 2.9518 in 4.7812 in 0.9060 in 0.6875 in 0.9688 in 0.08 in 0.08 in 3.23 in 3.35 in 4.60 in 4.33 in 0.1 in 0.09 in 0.06 in

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Product Details

  • a - Effective Center Location3
    0.06 in
  • Cg - Geometry Factor10
    0.109
  • G2 - Heat Generation Factor (Rib-Roller End)
    27
  • G1 - Heat Generation Factor (Roller-Raceway)
    69.3
  • Y - ISO Factor9
    1.33
  • Ab - Cage-Cone Frontface Clearance
    0.1 in
  • e - ISO Factor8
    0.45
  • Ca90 - Dynamic Thrust Rating (90 million revolutions)6
    4600 lbf
  • da - Cone Frontface Backing Diameter
    3.23 in
  • R - Cone Backface To Clear Radius1
    0.08 in
  • K - Factor7
    1.3
  • C90 - Dynamic Radial Rating (90 million revolutions)4
    5960 lbf
  • C1 - Dynamic Radial Rating (1 million revolutions)5
    23000 lbf
  • Aa - Cage-Cone Backface Clearance
    0.09 in
  • C0 - Static Radial Rating
    30600 lbf
  • Db - Cup Backface Backing Diameter
    4.33 in
  • db - Cone Backface Backing Diameter
    3.35 in
  • r - Cup Backface To Clear Radius2
    0.08 in
  • d - Bore
    2.9518 in
  • Design Unit
    Inch
  • T - Bearing Width
    0.9688 in
  • Da - Cup Frontface Backing Diameter
    4.60 in
  • Series
    34000
  • Cage Material
    Stamped Steel
  • C - Cup Width
    0.6875 in
  • D - Cup Outer Diameter
    4.7812 in
  • B - Cone Width
    0.9060 in
  • Cup Part Number
    34478RB
  • Cone Part Number
    34294

Product condition

ORIGINAL PACKAGING

SURPLUS ORIGINAL PACKAGING - 100% unused and in original packaging



Related documents 34294 - 34478RB 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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