QA1 MCOM20 MCOM Series Spherical Bearing 52100 Steel 20mm Bore

QA1s MCOM Series alloy/chromoly steel metric spherical bearings are a traditional commercial grade bearing and the most popular plain spherical bearing for a wide range of applications. Many COM bearings are made from carbon steel, QA1s MCOM Series are made from alloy/chromoly steel, delivering better wear and longer life.

• BALL: 52100 Bearing Steel, Heat Treated, Precision Ground, Hard Chrome Plated
• RACE: Alloy/Chromoly Steel (Mfr.’s Option – Stainless Steel), Heat Treated, Protective Coated for Corrosion Resistance

Specifications

• Construction/Style: Metric
• PTFE Lined?: No
• Bore Diameter: 20mm