Material:These bearings are made of high quality bearings steel for low noise and long service life.
Type:6805Z Deep Groove Ball Bearings,RPM 1200.
Size:Bearings have a 25mm/1" inner diameter, a 37mm/1.45" outer diameter, and a 7mm/0.27" thickness.
Features:Low noise. High speed. High temperature resistance. Resistance to high load. Suitable for kinds of applications.
Applications:Fit for skateboards, inline skates, roller skates, scooters, and other skating applications, also available for 3D printer wheel bearings, CNC, etc.
Description
These ball bearings are made of high quality bearing steel. Its steel construction makes it durable and resistant to deformation under heavy loads.
Suitable for all kinds of industrial equipment, motor, roller wheels, office equipment and so on.