Gear-Sun 136-2921

positive OEM
CAT
Part# 136-2921
note
Steel spur gear transmitting torque in heavy equipment drivetrains
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Description

The Cat Spur Gear Sun (136-2921) is a cylindrical gear component with straight teeth designed to transmit rotational motion within drivetrain systems. It serves as a critical element in power transfer assemblies, facilitating torque distribution in heavy machinery. This gear is engineered for integration in various industrial equipment requiring precise mechanical engagement.

Key Specifications

  • Application: Excavators, Mobile Hydraulic Power Units
  • Function: Transmits torque in drivetrain assemblies
  • Compatibility: Cat 345B, 345C, 365B, 365C, 374, 374F series
  • Construction: Steel, low alloy steel
  • Features: 22 spur teeth, 15 external spline teeth, case carburized, nitrided, induction hardened
  • Quality: OEM Cat part

Shipping Info

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More Information

Current Part# 136-2921
Type OEM
Manufacturer CAT
Warranty Standard Manufacturer Warranty