QA1 Precision Products Rod End Bearing Bore Female Right Hand

QA1 Precision Products female right hand rod end bearings (also called heim joints, spherical rod ends or female rod ends) are made for suspension linkages, control arms, panhard bars, trailing arms, steering links and other custom chassis and racing applications. Each rod end has an internally threaded shank with a right-hand thread. The shank accepts a threaded bolt or tube insert, and the spherical ball lets the joint articulate and handle misalignment.

Key Features:

• Female threaded shank: Right-hand thread direction for adjustable linkages. It is often paired with a left-hand rod end to make a turnbuckle-style link.
• Spherical ball design: The ball pivots inside the housing, so the joint moves smoothly through its range of motion.
• Precision-ground bearing steel ball: Many QA1 series use a heat-treated, hard chrome-plated, precision-ground ball for wear resistance and consistent operation.
• Corrosion-resistant construction: Steel and alloy housings and races are available with protective coatings. Stainless steel options are offered in some series.
• Multiple configurations: QA1 offers two-piece and three-piece designs, along with PTFE-lined self-lubricating and metal-to-metal options. Inch and metric versions are available in the line, and some come with studded or grease fitting configurations.

QA1 is known for precision-engineered suspension components used in street performance, off-road and motorsports builds. Choose the series that matches your application's load, lubrication and environment requirements. Select the bore and thread size that suits your build from the variants listed.