91.49mm Outer Diameter Steel Sun Gear 7Y-1430

positive OEM
CAT
Part# 7Y-1430
note
Steel sun gear for torque transfer in Caterpillar planetary gear systems.
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Description

The 91.49mm Outer Diameter Steel Sun Gear (7Y-1430) is a critical drivetrain component that transmits torque within planetary gear systems. It functions as the central gear in gear assemblies, facilitating power distribution and rotational motion transfer. This sun gear is engineered for use in heavy machinery requiring robust gear engagement and torque handling.

Key Specifications

  • Application: Caterpillar heavy equipment planetary gear systems
  • Function: Torque transmission in planetary gear assembly
  • Compatibility: Caterpillar E320C, 320C, 312C, 318C, 320D series
  • Construction: Steel
  • Features: 91.49mm outer diameter, 17 teeth, second sun gear stage
  • Quality: OEM part

Shipping Info

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More Information

Current Part# 7Y-1430
Type OEM
Manufacturer CAT
Warranty Standard Manufacturer Warranty