Ewellix Makers in Motion LPBR 20, Bearing with 28mm Outside Diameter

Share the same dimensions as LBBR ball bushings
Polyacetal with specific polyethylene bearing surfaces
Low-maintenance.
Good emergency running properties and low “stick”
Resistant to heavy static stress and insensitive to shocks
Initial lubrication necessary, even if dry running is required later

SKF Plain Bushings