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2D9191 Bearing-Cone Fits Caterpillar 436C 438C 438D 442D M318 M318C M320 M322C

DESCRIPTION


One New Aftermarket Replacement Tapered Roller Bearing Cone Fits Caterpillar (Fits CAT) Backhoe Loaders and Excavators

This tapered roller bearing cone (inner ring assembly) is a direct aftermarket replacement Fits Caterpillar (Fits CAT) part number 2D9191. The bearing cone pairs with a compatible cup (outer ring, sold separately) to form a complete single-row tapered roller bearing capable of handling both radial and axial loads. Commonly used in axle, differential, and drivetrain applications on Fits Caterpillar backhoe loaders and hydraulic excavators.

Specifications

  • Type: Single-Row Tapered Roller Bearing Cone
  • Bore (Inside Diameter): 2.125 in (53.975 mm)
  • Width: 1.4375 in (36.512 mm)
  • Series: HM807000
  • Cage Material: Stamped Steel
  • Compatible Cup Numbers: HM807010, HM807011 (sold separately)

Compatible Models

Fits Caterpillar Backhoe Loaders: 436C, 438C, 438D, 442D

Fits Caterpillar Hydraulic Excavators: M318, M318C, M320, M322C

Replaces Part Number(s):

2D9191, 3K2877

Aftermarket Interchange Numbers

HM807049

New aftermarket replacement part - not remanufactured, not used.

NEW
6 Month Warranty
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    30 DAY RETURNS

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