High Precision Hydraulic Cylinder Bushing Engineering Machinery Parts
A hydraulic cylinder bushing is a component used in hydraulic cylinders to provide support and reduce friction between moving parts. It is typically a cylindrical sleeve made of a durable material such as bronze or brass, and is inserted into the cylinder's housing or barrel. The piston rod of the cylinder passes through the bushing, allowing it to move smoothly and efficiently.
The bushing helps to prevent metal-to-metal contact between the piston rod and the cylinder housing, reducing wear and prolonging the life of the cylinder. It also helps to maintain alignment and stability of the piston rod within the cylinder, ensuring consistent performance.
Hydraulic cylinder bushings are commonly found in various applications including construction equipment, agricultural machinery, mining equipment, and industrial machinery. They are designed to withstand high pressure, heavy loads, and frequent movement, making them an essential component in hydraulic systems.
Performance Index | | Data | |
Hardness | HRC | 58-62 | |
Max Load | N/mm2 | 250 | |
Max Linear Velocity | m/s | 0.1 | |
Max PV Value | N/mm2.m/s | 1.5 | |
WorkingTemperature Limit | ℃ | -100~ +350 | |
Linear Expension Coefficient | 10-5/℃ | 1.1 |
Performance Index | | Data | |
Hardness | HV | ≥650 | |
Max Load | N/mm2 | 200 | |
Max Linear Velocity | m/s | 0.1 | |
Max PV Value | N/mm2.m/s | 1.5 | |
WorkingTemperature Limit | ℃ | -100~ +350 | |
Linear Expension Coefficient | 10-5/℃ | 1.1 |
Performance Index | | Data | |
Hardness | HV | ≥650 | |
Max Load | N/mm2 | 200 | |
Max Linear Velocity | m/s | 0.1 | |
Max PV Value | N/mm2.m/s | 1.5 | |
WorkingTemperature Limit | ℃ | -100~ +350 | |
Linear Expension Coefficient | 10-5/℃ | 1.1 |
Material and bushing characteristics | | value | Company | value | |
Maximum load | Mpa | 100 | psi | 145,00 | |
working temperature | ℃ | -40 to 300 | °F | -40 to 572 | |
Max Linear Velocity | m/s | 0.5 | fpm | 100 | |
Maximum PV Value | m/sxMPa | 1.65 | pis x fpm | 48,000 | |
Minimum hardness of sliding layer | HB | 210 | HB | 210 | |
Minimum hardness of dual parts | HRC | 40 | HRC | 40 |