Tapered Roller Bearing 32309 45x100x38.25mm for Heavy Machinery and Truck Axles

Tapered Roller Bearing 32309 45x100x38.25mm for Heavy Machinery and Truck Axles

Product Overview

The 32309 Tapered Roller Bearing is designed for heavy-duty applications requiring high radial and axial load management, offering superior structural rigidity and exceptional operational stability. It is widely used in commercial vehicle axles, gearboxes, and industrial transmission systems where heavy thrust loads and precision are critical.

Technical Specifications

• Model: 32309
• Inner Diameter (ID): 45 mm
• Outer Diameter (OD): 100 mm
• Width: 38.25 mm
• Structure: Single Row Tapered Roller Bearing
• Material: High-Quality Chrome Steel (GCr15)

Key Advantages

• Exceptional heavy load capacity engineered for extreme operating forces
• High-grade roller-to-raceway contact profiles for reduced edge stress and increased stability
• Premium wear resistance and low friction under continuous heavy-duty cycles
• Robust construction suitable for severe environments prone to heavy shock loads or vibration
• Custom flexibility available for customized clearances, precision ratings, and surface treatments

Quality Control

• Rigorous raw material and steel chemistry inspection
• Advanced high-precision machining and grinding processes
• Controlled heat treatment for optimal hardness and wear resistance
• Precise clearance and smooth rotation testing
• Comprehensive final inspection before delivery

FAQ