SA12TK Rod End Spherical Bearing 5-80 mm Bore Size Corrosion Resistant

Q: How do I identify a stainless steel version?

• A:​ Stainless steel versions are typically marked with an "S"​ or "SS"​ prefix (e.g., SSA10T/K or SSA10T/K). The material is commonly AISI 440C (9Cr18Mo) stainless steel​ for the housing and inner ring.

Q: What causes noise or stiffness in the bearing?

• A:​ Main causes include:

  1. Contamination: Dirt or debris in the sliding contact area.

  2. Misalignment / Improper Installation: Excessive bending or sideload causing binding.

  3. Wear / Damage: Excessive wear of the PTFE liner or damage to the chrome ball surface. The bearing may need replacement.

Q: Are these bearings adjustable or have a preload setting?

• A:​ No. SA...T/K rod ends are non-adjustable, maintenance-free units. Clearance is factory-set by the PTFE liner.