Bearings
Bearings
Inner diameter (mm): 20
Outer diameter (mm): 27
Thickness (mm): 4
Whether standard parts: standard parts
Rolling bearing housing material: bearing steel
Thin Bearings: The difference between the inner and outer diameters of the rings of double-sealed thin-walled bearings has been minimized or thinned.
High Quality Material: These thin section ball bearings are made of high quality steel, low noise and long service life. High speed and high temperature resistance.
Wide Application: Miniature bearings are usually used in electric motors, wheel bearings, agriculture, transportation, etc.