304-1890 - CAT Bottom / Track Roller active Designed to fit the Komatsu

Designed to fit the Komatsu PC40-5

Designed to fit the Kobelco SK025-1

Machine Larsen & Toubro OEM part number F20342309 Product Top / Carrier Roller Weight 19kg

Machine Kobelco Model SK40SR Product Rubber Track Quantity Per Machine 2 Weight 273kg

Machine Hitachi Model EX45-2 Product Final Drives Quantity Per Machine 2 Weight 57kg

304-1890 - CAT Bottom / Track Roller active Designed to fit the KomatsuFully Compatible with CAT Part Number 304 1890, our Bottom Rollers are the ideal choice for all operators looking for quality and value Heat treated steel casing Sealed shaft and bearings Oil filled Heavy duty seals Specification Machine CAT OEM Part Number 304 1890 Product Bottom Track Roller Weight 27. 8kg