For construction equipment, mining machinery and harsh-duty drivetrain systems. Metal face seals are selected where mud, abrasive particles, corrosive media…

Learn how to use a decimal-inch vernier caliper and calculate a 0.001-inch reading for outside, inside, depth and step measurements.

Learn how to use a metric vernier caliper for outside, inside, depth and step measurements, and how to calculate an…

IntroductionA premium hydraulic seal is only as effective as how it is handled, installed, and stored. Even the highest-quality seals—whether…

O-rings, also known as O-ring seals, are rubber rings with a circular cross-section. They are one of the most widely…

Rubber oil seals are essential components in mechanical equipment. They create a reliable barrier between rotating shafts and stationary housings,…