Bearing Bushing

For maintenance teams seeking a dependable alternative spare part, the Bearing Bushing (OEM 550 509 43) is designed for service in the drifter rotation drive under demanding field conditions. Its job is to provide a controlled bearing surface, stabilize movement and protect adjoining components from excessive wear.

Cross-reference data associates this component with machines including DT820 and HFX5T; final fit should be checked against the unit specification. Precision-machined bearing surfaces and wear-resistant construction help it withstand repeated sliding, rotation, shock and vibration. It provides a cost-effective alternative for maintenance programs that require dependable fit and service performance without relying solely on OEM supply.

For purchasing support and application checks, provide Delkom 110 101 190 and OEM reference 550 509 43 to the Delkom team when requesting a quotation. Delkom supports rock drilling fleets with alternative spare parts developed for demanding surface and underground applications and supplied to customers in more than 100 countries.