High-Strength Material:
Typically forged from high-carbon, alloy steel (e.g., AISI 4140 or 4340).
They are through-hardened or induction-hardened to achieve a very hard, wear-resistant outer surface while maintaining a tough, ductile core to withstand shock loads without cracking.
Precision Machining and Tolerances:
Manufactured to extremely tight dimensional tolerances to ensure a perfect fit within the bushings.
A smooth, consistent surface finish is critical to minimize friction and wear.
This 441-0038 pin is used for 374D 365C C15 excavator.
Related part number:
8T-4141
441-0038
480-9885
8T-4123
441-0038
480-9885
8T-4123
