Sun Gear Gasket (Front) AZ2229100005 SINOTRUK HW SERIES GEARBOX

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Product Name Sun Gear Gasket (Front)
Product Number AZ2229100005
MOQ 1
Warranty period 3 Months
Package Carton
Application SINOTRUK HW SERIES GEARBOX
Original China
Shipping and Delivery

We offer spare parts for most Chinese truck brands and provide comprehensive, turnkey procurement services. For more information on specific vehicle models or parts, please contact us.Transactions are processed through the receiving bank (VTB).

Product Description

Product Introduction

This precision-machined gasket is a critical component for maintaining the correct alignment and preload of the sun gear in the planetary gearset.

  • Structure & Material: Made from high-strength alloy steel, it features a thin, uniform circular profile with two notches for precise rotational alignment. The surface is precision-ground for accuracy and corrosion resistance.

  • Performance: The precisely controlled thickness ensures accurate axial spacing, preventing excessive endplay or preload in the sun gear and bearings. The notches ensure it locks securely into position, preventing rotation.

  • Durability: The hardened steel construction withstands high torque loads and friction, maintaining its shape and precision over time.

  • Compatibility: Direct OE replacement, fully matching the dimensional specifications of the HW19710 transmission’s planetary gear system.

Core Function

  1. Precision Spacing: Maintains the exact axial position of the sun gear, ensuring optimal meshing with planet gears and preventing wear.

  2. Alignment: The notches lock the gasket in place, preventing rotation and ensuring perfect alignment of the sun gear within the planetary gearset.

  3. Sealing: Provides a barrier between the sun gear and adjacent components, preventing gear oil from escaping and maintaining proper lubrication.

Business Description

We offer spare parts for all Chinese brand trucks, construction machinery. At the same time, OEM service and whole process spare parts export service increasingly become a characteristic of our company.
Transactions can be processed through various payment methods. If you need more information about a specific model or part, please contact us.

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