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LL521849C - LL521811 Timken Mechanical Components

Timken LL521849C - LL521811 Tapered Roller Bearings - TS (Tapered Single) Imperial, LL521811 Inch Stamped Steel 4.25 in 5.5938 in 0.5938 in 0.4688 in 0.6250 in 0.06 in 0.06 in 4.45 in 4.53 in 5.43 in 5.31 in 0.12 in 0.01 in 0.29 in

Part#:LL521849C - LL521811

Manufacturer:Timken

Product Lifecycle:Active

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Tapered Roller Bearings - TS (Tapered Single) Imperial, LL521811 Inch Stamped Steel 4.25 in 5.5938 in 0.5938 in 0.4688 in 0.6250 in 0.06 in 0.06 in 4.45 in 4.53 in 5.43 in 5.31 in 0.12 in 0.01 in 0.29 in

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Product Details

  • G2 - Heat Generation Factor (Rib-Roller End)
    110.1
  • K - Factor7
    1.49
  • Cg - Geometry Factor10
    0.118
  • Y - ISO Factor9
    1.53
  • G1 - Heat Generation Factor (Roller-Raceway)
    104.7
  • Ca90 - Dynamic Thrust Rating (90 million revolutions)6
    2750 lbf
  • e - ISO Factor8
    0.39
  • C0 - Static Radial Rating
    24000 lbf
  • C1 - Dynamic Radial Rating (1 million revolutions)5
    15800 lbf
  • a - Effective Center Location3
    0.29 in
  • Aa - Cage-Cone Backface Clearance
    0.01 in
  • C90 - Dynamic Radial Rating (90 million revolutions)4
    4100 lbf
  • Da - Cup Frontface Backing Diameter
    5.43 in
  • Ab - Cage-Cone Frontface Clearance
    0.12 in
  • da - Cone Frontface Backing Diameter
    4.45 in
  • T - Bearing Width
    0.6250 in
  • Db - Cup Backface Backing Diameter
    5.31 in
  • R - Cone Backface To Clear Radius1
    0.06 in
  • db - Cone Backface Backing Diameter
    4.53 in
  • r - Cup Backface To Clear Radius2
    0.06 in
  • Series
    LL521800
  • Design Unit
    Inch
  • Cone Part Number
    LL521849C
  • Cup Part Number
    LL521811
  • C - Cup Width
    0.4688 in
  • Cage Material
    Stamped Steel
  • D - Cup Outer Diameter
    5.5938 in
  • B - Cone Width
    0.5938 in
  • d - Bore
    4.25 in

Product condition

ORIGINAL PACKAGING

SURPLUS ORIGINAL PACKAGING - 100% unused and in original packaging



Related documents LL521849C - LL521811 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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