310-6157 54.42 mm ID Needle Roller Bearing

Cat® Bearing

SKU: 310-6157 Category:

Description

Cat radial needle roller and cage assemblies are self-contained, ready-to-install bearings for applications where the housing bore and shaft serve as raceways. The assemblies can withstand high loads and run smoothly and reliably at high speeds.

Features

  • High-strength cage
  • Outside Diameter: 75.885 mm (2.9875 in)
  • Inside Diameter: 54.417 mm (2.142 in)
  • Height: 47.63 mm (1.875 in)
  • Withstands high loads and offers high hardness.
  • Supports high rotational speeds.
  • Smallest cross section among rolling bearings

Applications

Typical applications for radial needle roller and cage assemblies include planetary gears, constant mesh gears, idlers, and connecting rods. Refer to your Operation and Maintenance Manual or contact MECHSC for more information.

Specifications

MaterialAlloy Steel
Outside Diameter75.885 mm (2.9875 in)
Inside Diameter54.417 mm (2.142 in)
Height47.63 mm (1.875 in)

Compatible Equipment

  • Cold Planers: TH55-E70
  • Excavators: 3516E
  • Off-Highway Trucks: 793D, 785, 789, 793F, 789D, 785D, 793
  • Skid Steer Loaders: 24

Additional information

Machine Model

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Equipment Type

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Part Source

Genuine OEM