Industry Knowledge

7203-0116-00A Pin Wrist

By 27 5 月, 2026No Comments

Product Name

7203-0116-00A Pin Wrist

Brand

APLEX

SKU

7203-0116-00A

Weight

0.92 lbs 0.55kg

Width

1.31 in 3.3cm

Height

1.31 in 3.3cm

Depth

3.63 in 9.2cm

Shipping

Calculated at Checkout

Product Description

Aplex Wrist Pin (Crosshead Pin) SKU: 7203-0116-00A

This Wrist Pin is a critical moving component in the power end of Aplex A-30/SC-65L series pumps. It is precision-machined from high-strength Alloy Steel (e.g., AISI 8620 or similar) and treated with a Case-Hardening and High-Precision Grinding and Polishing process. The pin surface achieves extreme hardness and a mirror finish, allowing it to withstand high-frequency impact and shear loads while minimizing friction against the connecting rod bushings. It is essential for guaranteeing smooth, accurate piston reciprocation and extended mechanical life for the pump.

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