127-5400 [BEARING]

127-5400 [BEARING]

The 127-5400 bearing is a Caterpillar sleeve bearing (bushing) used in heavy-duty CAT engines, generator sets, marine engines, and mining equipment. It is designed to support rotating shafts while reducing friction and wear.

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The 127-5400 bearing is a Caterpillar sleeve bearing (bushing) used in heavy-duty CAT engines, generator sets, marine engines, and mining equipment. It is designed to support rotating shafts while reducing friction and wear.

Main functions:

  • Supports rotating engine components
  • Reduces friction and vibration
  • Improves load-carrying performance
  • Helps maintain shaft alignment and durability

Specifications:

  • Type: Sleeve Bearing / Bushing
  • Material: Steel-backed aluminum bearing
  • Inside Diameter: 75.14 mm (2.96 in)
  • Outside Diameter: 81.14 mm (3.19 in)
  • Length: 32 mm (1.26 in)