447.67mm Outer Diameter Cup Bearing 290-3830

positive OEM
CAT
Part# 290-3830
note
Outer race cup for tapered roller bearing in heavy-duty drivetrain systems.
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Description

The Cat 447.67mm Outer Diameter Tapered Roller Bearing Cup (290-3830) is a critical drivetrain component designed to reduce friction and support rotational loads between mating parts. This bearing cup serves as the outer race in tapered roller bearing assemblies, facilitating smooth differential operation in heavy-duty equipment.

Key Specifications

  • Application: Heavy-duty trucks, off-highway trucks
  • Function: Outer race for tapered roller bearing assembly
  • Compatibility: Cat 793, 793F series
  • Construction: Alloy steel
  • Features: 447.67mm outside diameter, 68.26mm width, tapered roller bearing cup
  • Quality: OEM Cat part

Shipping Info

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More Information

Current Part# 290-3830
Type OEM
Manufacturer CAT
Warranty Standard Manufacturer Warranty