Cylindrical Roller Bearing
Cylindrical Roller Bearing Nu2220-Ec Ml for CNC Machine Tools with C3 Clearance
Ensure peak precision and minimize unplanned downtime in your CNC machine tools with our Double Row Cylindrical Roller Bearing Nu2220-Ec Ml featuring C3 clearance. Engineered for high-precision industrial scenarios, this bearing delivers stable performance even under heavy radial loads, thanks to its separated inner ring design that simplifies installation and maintenance.Bearing steel construction with 60-64 HRC hardness ensures long-term durability in continuous operationC3 clearance provides optimal thermal expansion allowance, critical for high-speed spindle applicationsAvailable with brass or steel cages to match specific machine tool vibration requirements (Z1V1 to Z3V3)