
Centrifugal Casting Copper Bushing with Oil Groove Bearing Bush. High Hardness Material: Based on high strength brass with much higher hardness than tin bronze. Extended Service Life: Low speed application life is 2 times that of tin bronze bushing. Heavy Load Capability: Designed specifically for use in heavy load conditions. Customizable Oil Grooves: Oil grooves can be made according to customer's specific requirements. Custom Manufacturing: Bronze bushings can be manufactured based on customer-provided drawings. Maintenance-Free Design: Lubricated by oil added in the groove for maintenance-free operation. Fast Off-Season Delivery: Lead time within 15 workdays during off-peak seasons. Flexible Payment Options: Accepts T/T, PayPal, and Western Union for payment.