Eccentric bushing, also named as crusher drive shaft bushing. Origin: Henan, China (Mainland) Brand: Dashan Model: Various Type: Sleeve Material: Copper Copper alloy: Brass, bronze, lead bronze Size: OEM Condition: New Processing: CNC Machining Processing Type:Machined Accessories Samples: Available Customized: As drawing Weight: Based on the model Packaging: Standard export woodenbox package Delivery: 7 days Application: Apply to spring cone crusher and symons cone crusher, it's the main component of the machine