QA1’s COM Series alloy/chromoly steel 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, QA1’s COM 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, Heat Treated, Protective Coated for Corrosion Resistance
Specifications
- Construction/StyleSpherical Plain
- PTFE Lined?No
- Bore Diameter5/16in.
