UC218-56 Black Oxide Plated Axle Bearing Insert 3 1/2" Mounted Metric Linear System the outer diameter is 68mm

the outer diameter is 68mm

Size: 170mm x 360mm x 120mm

SMS50UU-OP Linear Slide Bush

model 222 Pursang

78" 1-9/16"

UC218-56 Black Oxide Plated Axle Bearing Insert 3 1/2" Mounted Metric Linear System the outer diameter is 68mmUC218 56 Black Oxide Plated Axle Bearing Insert 3 1 2" Inch Inner Diameter UC218 56 Black Oxide Plated Axle Bearing Insert, Bearing is standard duty, bearing is Wide inner ring with spherical outer ring. Black oxide has certain properties and characteristics that makes it ideal for certain applications. It is used to add corrosion resistance and for appearance. UC218 56 black Bearing insert Black Oxide Plated Axle Bearing Insert Shaft Diameter: 3 1 2"