Boston Gear U Joints

Boston Gear U joints provide smooth power transmission where shafts are at an angle to each other. Series J and JS are engineered for moderate load carrying capacities and maximum service. Optional boot covers keep out dirt and moisture while retaining the lubricant for optimal performance. And BOS-trong® UJNS cast steel and UJNL forged steel universal joints are equipped with needle bearings for smooth operation during continuous or intermittent service. Specifications | Download PDF Features and Benefits Boston Gear's universal joints are available bored to size. Tolerating angular misalignments of up to 30°, they solve many problem situations. Because they are effective for continuous or intermittent service, they offer versatility. They are repairable, making them a cost-efficient purchase. And all of our U joints are available from stock for fast delivery.