JDB-4 Nodular Cast Iron Self-lubricating Bushing

The product is based on HT250 cast iron with embedded solid lubricant graphite. High efficiency, low cost. Suitable for medium to high load mechanical applications. Used in forming/injection equipment or other industrial machines.

Specifications:

Remarks: Optional Dimensions please contact our technical sales and provide your specifications.

Manufacturing Process

①Casting

②CNC Turning/Milling/Drilling