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A50144 Bearing – Fits Case

NC-006268 · Pins, Bushings, Seals & Gaskets

A50144 Bearing – Fits Case

CAD 39.04

Availability to confirm

Bearing – reference A50144. Catalogue-listed applications: Case 450B, 450, 455B. View photos, specifications, CAD pricing and delivery options from NorthCore.

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Part specifications and references

NorthCore code
NC-006268
Reference numbers
A50144, 174342H1, 3B3967
Listed package quantity
1
Product information and configuration
Quantity indicated in catalogue: 1

Replacement part: Bearing Fits Case 450, 450B, 455B. 

Configuration: Final Drive Bearing Fits Case Crawler Dozers and Loaders
This aftermarket replacement final drive bearing Fits Case 450, 450B, and 455B crawler dozers and crawler loaders. It is a cylindrical roller bearing used in the final drive assembly -- the system that transfers power from the transmission to the drive sprockets. Each machine requires two of these bearings per side. This bearing is a direct replacement Fits Case OEM part number A50144.
Compatible Models
Fits Case Crawler Dozers: 450B
Fits Case Crawler Loaders: 450, 455B
Fits Case Construction and Industrial: 450, 450B, 455B
Replaces Part Number(s):
A50144, 174342H1, 3B3967
Aftermarket Interchange Numbers
MR1309 (cylindrical roller bearing interchange)
New aftermarket replacement part - not remanufactured, not used.

Reference numbers: A50144, 174342H1, 3B3967

Catalogue-listed applications

Use these as reference information. Check the part numbers, specifications and any application restrictions against your equipment.

  • Case 450B
  • Case 450
  • Case 455B
Application notes
  • One New Aftermarket Replacement Final Drive Bearing Fits Case Crawler Dozers and Loaders
  • This aftermarket replacement final drive bearing Fits Case 450, 450B, and 455B crawler dozers and crawler loaders. It is a cylindrical roller bearing used in the final drive assembly -- the system that transfers power from the transmission to the drive sprockets. Each machine requires two of these bearings per side. This bearing is a direct replacement Fits Case OEM part number A50144.
  • Aftermarket Interchange Numbers
  • New aftermarket replacement part - not remanufactured, not used.

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