QA1 MCOM8T COM Series Spherical Bearing 8mm Bore PTFE-Lined Alloy Steel

The QA1 MCOM8T is a COM Series spherical bearing engineered for high-performance suspension and linkage applications. Featuring a precision 52100 chrome alloy steel race with a corrosion-resistant chrome plating (CP) finish and a carbon steel housing with zinc plating (ZP), this bearing is built to withstand demanding load conditions and harsh environments.

The 8mm bore accepts standard metric rod ends and pivot applications, while the integrated PTFE (polytetrafluoroethylene) race lining provides self-lubricating, low-friction operation — eliminating the need for frequent greasing and reducing maintenance intervals.

Key Features:

• COM Series spherical bearing design for multi-directional misalignment capacity
• 8mm bore size for metric rod end and linkage compatibility
• 52100 high-alloy steel inner race — heat treated (HT) for superior strength and durability
• Chrome plated (CP) inner race finish for corrosion resistance
• Carbon steel outer race — heat treated and zinc plated (ZP) for added protection
• PTFE liner provides maintenance-free, self-lubricating performance
• Designed for use in suspension, steering, and high-load pivot applications

QA1 Precision Products is a trusted manufacturer of high-performance driveline, suspension, and steering components used in motorsport and street performance builds. The MCOM8T delivers the precision engineering and material quality QA1 is known for, making it an ideal replacement or upgrade bearing for rod ends and suspension links.