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Timken® IR-728840 TIMIR728840
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Timken® IR-728840 TIMIR728840

Timken® IR-728840 Inner Ring, 4-1/2 in ID x 5-1/2 in OD, 2-1/2 in OAW, For Use With HJ-8811240 Cylindrical Roller Bearing, Steel

  • Manufacturer: Timken
  • Brand Name: Timken®
  • Part Number: TIMIR728840
  • MPN: IR-728840
  • UPC: 087796019003
  • Min. Order Qty: 1
  • Qty. Interval: 1
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Timken® Inner Ring, 4-1/2 in Inside Dia, 5-1/2 in Outside Dia, 2-1/2 in Overall Width, For Use With: HJ-8811240 Cylindrical Roller Bearing, Round Bore, Lubrication Hole Lubrication Hole, Steel

Bore Type      :      Round
Inside Diameter      :      4-1/2 in
Lubrication Hole Type      :      Lubrication Hole
Material      :      Steel
Outside Diameter      :      5-1/2 in
Overall Width      :      2-1/2 in
Suitable For Use With      :      HJ-8811240 Cylindrical Roller Bearing
  • Ideal choice where the shaft is not practical to use as inner raceway
  • Designed to meet established inch tolerances
  • Maximum shaft fillet radius cannot exceed inner-ring bore chamfer
  • Designed to be axially clamped against shoulder for loose transition fit on shaft
  • pdfCatalog https://externalassets.unilogcorp.com/ASSETS/DOCUMENTS/ITEMS/EN/Timken_105RU02_R3_Catalog.pdf