Transmission Planetary Drive Needle Roller Bearing 309-9253

positive OEM
CAT
Part# 309-9253
note
Needle roller bearing for planetary gear rotation in transmissions
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Description

The Cat Transmission Planetary Drive Needle Roller Bearing (309-9253) facilitates smooth rotation of planetary gears by reducing friction between the gear and its shaft. It supports high radial loads and minimizes wear within transmission systems, enhancing operational efficiency in mechanical drivetrains.

Key Specifications

  • Application: Mini hydraulic excavators 304C, CR
  • Function: Reduces friction in planetary gear rotation
  • Compatibility: Transmission planetary drives
  • Construction: Needle rollers, steel races
  • Features: High radial load capacity, shock and vibration resistance, suitable for high-speed operation
  • Quality: OEM Cat part

Shipping Info

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More Information

Current Part# 309-9253
Type OEM
Manufacturer CAT
Warranty Standard Manufacturer Warranty