CHB-600 series Bronze bushing with oil groove. Based on high strength brass, lubricating by oil added in the groove, which has the same performance with Tin bronze bushing but with much higher hardness, the life time for low speed application is 2 times of tin bronze bushing.
It can be used in heavy load condition.
We can make the oil grooves according to customer's requirements, or make the bronze bushing according to the drawings from our customer.