1. Made of bearing steel, low noise, and long service life.
2. It has advantages such as fast heat dissipation, low friction, high speed, and high temperature resistance.
3. Widely used in various small machinery applications.
وصف
1. High hardness and high toughness ensure reliable and durable performance in harsh applications.
2. Smooth operation, energy-efficient, high-speed precision bearing.
Item No:68112RS 6811-ZZ
Size:55x72x9mm
Precision Rating:ABEC -3
Sealed Case:Double metal or rubber cover