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53178 - 53398 Timken Mechanical Components

Timken 53178 - 53398 Tapered Roller Bearings - TS (Tapered Single) Imperial, 53398 Inch Stamped Steel 1 3/4 in 4.0000 in 1.1142 in 0.8125 in 1.2187 in 0.08 in 0.03 in 2.07 in 2.36 in 3.66 in 3.31 in 0.12 in 0.19 in -0.01 in

Part#:53178 - 53398

Manufacturer:Timken

Product Lifecycle:Active

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Tapered Roller Bearings - TS (Tapered Single) Imperial, 53398 Inch Stamped Steel 1 3/4 in 4.0000 in 1.1142 in 0.8125 in 1.2187 in 0.08 in 0.03 in 2.07 in 2.36 in 3.66 in 3.31 in 0.12 in 0.19 in -0.01 in

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Product Details

  • Cg - Geometry Factor10
    0.093
  • C90 - Dynamic Radial Rating (90 million revolutions)4
    6920 lbf
  • C0 - Static Radial Rating
    23400 lbf
  • e - ISO Factor8
    0.74
  • Y - ISO Factor9
    0.81
  • K - Factor7
    0.79
  • G1 - Heat Generation Factor (Roller-Raceway)
    26.7
  • G2 - Heat Generation Factor (Rib-Roller End)
    9.6
  • C1 - Dynamic Radial Rating (1 million revolutions)5
    26700 lbf
  • Ca90 - Dynamic Thrust Rating (90 million revolutions)6
    8760 lbf
  • R - Cone Backface To Clear Radius1
    0.08 in
  • Db - Cup Backface Backing Diameter
    3.31 in
  • da - Cone Frontface Backing Diameter
    2.07 in
  • db - Cone Backface Backing Diameter
    2.36 in
  • Da - Cup Frontface Backing Diameter
    3.66 in
  • r - Cup Backface To Clear Radius2
    0.03 in
  • a - Effective Center Location3
    -0.01 in
  • T - Bearing Width
    1.2187 in
  • Ab - Cage-Cone Frontface Clearance
    0.12 in
  • Aa - Cage-Cone Backface Clearance
    0.19 in
  • D - Cup Outer Diameter
    4.0000 in
  • B - Cone Width
    1.1142 in
  • d - Bore
    1 3/4 in
  • Cup Part Number
    53398
  • Design Unit
    Inch
  • C - Cup Width
    0.8125 in
  • Series
    53000
  • Cage Material
    Stamped Steel
  • Cone Part Number
    53178

Product condition

ORIGINAL PACKAGING

SURPLUS ORIGINAL PACKAGING - 100% unused and in original packaging



Related documents 53178 - 53398 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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