Needle Bearings

The Hydraulic system transfers pressure through liquid to drive hydraulic machineries in the lifting of an object. You Star hydraulic parts help increase the force to get the desired power needed to operate your machine. Diesel engines drive hydraulic pumps to transmit fluid through control valves to various actuators which become pressurized according to the resistance present. For this reason, machines are constantly relying on their hydraulic system to perform at their optimum and most effective levels. You Star takes into account the importance of this and invest numerous hours into the development and testing of our hydraulic replacement parts. From hydraulic reservoirs in a variety of sizes and capacity, to actuators such as hydraulic cylinders for all the various functions on a machine steering, boom and bucket, You Star carries a large variety of hydraulic parts for your machine.

The Needle Bearing Assembly is designed for use in piston pump assemblies, where precision and durability are crucial. This assembly utilizes needle rollers to ensure smooth and efficient rotation within hydraulic pump systems, handling heavy loads while minimizing friction. This part is engineered to offer high precision and extended wear life, even in high-stress environments.

You Star radial needle roller and cage assemblies are self-contained, ready to mount bearings designed to be used where the housing bore and shaft can act as raceways. They are designed to carry large loads and function smoothly and dependably through high rotational speeds.