QA1’s HCOM Series large size alloy/chromoly steel spherical bearings are a great solution for large 1-2 inch bore commercial applications. Many HCOM 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 Diameter1 3/4in.
