Shaft-Sun Gear 372-7157

positive OEM
CAT
Part# 372-7157
note
Hardened steel shaft-sun gear for torque transfer in track loader drivetrains.
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Description

The Cat Shaft-Sun Gear (372-7157) is a key drivetrain component designed to transmit torque within planetary gear systems. It integrates a spur gear and external splines on a hardened steel shaft to facilitate power transfer in heavy machinery. This gear supports rotational motion and load distribution in final drive assemblies.

Key Specifications

  • Application: Track loaders
  • Function: Torque transmission in planetary gear system
  • Compatibility: 953, 953D, 953K
  • Construction: Low alloy steel shaft and spur gear
  • Features: Spur gear with 10 teeth, external spline with 34 teeth, M16 thread size, hardened steel
  • Quality: OEM Cat part

Shipping Info

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More Information

Current Part# 372-7157
Type OEM
Manufacturer CAT
Warranty Standard Manufacturer Warranty