[Thomson Linear] 521U35URL3000

IKO LK2030UU Compact Linear Bushing Series: LK Metric Series 20 mm Shaft Diameter 28 mm OD 30 mm Length Double Seal Closure 1120 N Dynamic/1120 N Static Load Steel Bearing

IKO Bearing LME81625N Standard Type Linear Bushing, Metric Series, 8 mm Inside Diameter, 16 mm Outside Diameter, High Carbon Steel Made, Synthetic Resin Retainer, Without Seal (European specification)