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LL788345 Timken Mechanical Components

Timken LL788345 Tapered Roller Bearings - Single Cones - Imperial, Imperial Pin-Type 672000 lbf 174000 lbf 41.8750 in 2.5625 in 0.13 in 42.72 in 42.91 in 0.48 in 0.11 in 5.61 in 100000 lbf 386000 lbf 1270000 lbf 81400 lbf

Part#:LL788345

Manufacturer:Timken

Product Lifecycle:Active

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Tapered Roller Bearings - Single Cones - Imperial, Imperial Pin-Type 672000 lbf 174000 lbf 41.8750 in 2.5625 in 0.13 in 42.72 in 42.91 in 0.48 in 0.11 in 5.61 in 100000 lbf 386000 lbf 1270000 lbf 81400 lbf

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Product Details

  • K - Factor8
    1.23
  • Cg - Geometry Factor9
    0.392
  • C0 - Static Radial Rating
    1270000 lbf
  • Ca90 - Dynamic Thrust Rating (90 million revolutions)7
    81400 lbf
  • C1 - Dynamic Radial Rating (1 million revolutions)6
    386000 lbf
  • C90 - Dynamic Radial Rating (90 million revolutions)5
    100000 lbf
  • a - Effective Center Location4
    5.61 in
  • Aa - Cage-Cone Backface Clearance
    0.11 in
  • Ab - Cage-Cone Frontface Clearance
    0.48 in
  • da - Cone Frontface Backing Diameter
    42.72 in
  • db - Cone Backface Backing Diameter
    42.91 in
  • Design Units
    Imperial
  • d - Cone Bore
    41.8750 in
  • R - Cone Backface To Clear Radius3
    0.13 in
  • C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1
    672000 lbf
  • Cage Type
    Pin-Type
  • B - Cone Width
    2.5625 in
  • C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)2
    174000 lbf
  • Series
    LL788300
  • Cone Part Number
    LL788345

Product condition

ORIGINAL PACKAGING

SURPLUS ORIGINAL PACKAGING - 100% unused and in original packaging



Related documents LL788345 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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