2445R220D4 Dipper Arm Seal fits Kobelco SK200 model-448D Impact Rating: Withstands 5 G-force

Impact Rating: Withstands 5 G-force impacts

8210 (1/1/1982>)

500") inside diameter and two bends

and (14) 20mm OD Bushings

One New Aftermarket Replacement Fits Case - IH Variable Speed Sheave for Combine models: 1420

2445R220D4 Dipper Arm Seal fits Kobelco SK200 model-448D Impact Rating: Withstands 5 G-forceOne New Aftermarket Replacement Dipper Arm Dust Seal for Kobelco Crawler Excavators This aftermarket replacement dipper arm dust seal (also known as a bucket pin seal) fits the dipper stick arm assembly on Kobelco crawler excavators. The seal keeps contaminants out of the dipper arm pin bore, protecting bushings and pins from premature wear. Part number 2445R220D4 measures 78. 7mm ID x 95mm OD x 5mm thick. Specifications Inside Diameter: 78. 7mm